{"title":"KOMATSU THERMOSTATS","description":"\u003cp\u003eKOMATSU THERMOSTATS from WQC Parts are organized to help buyers identify reliable aftermarket replacement parts by part number, equipment family, system, and application. This collection focuses on replacement parts, service components, hardware, wear parts, and related assemblies used to support repair, maintenance, and uptime across heavy equipment applications.\u003c\/p\u003e\n\u003cp\u003eHeavy equipment parts should be selected carefully because the same general description can apply to multiple machines, serial ranges, component groups, or diagram positions. Use this collection as a focused product group, then confirm the exact part number and machine details before ordering.\u003c\/p\u003e\n\u003ch2\u003eKomatsu Replacement Parts Applications\u003c\/h2\u003e\n\u003cp\u003eProducts in this collection may support construction, mining, quarry, forestry, utility, road-building, and fleet maintenance applications. Depending on the machine and component group, fitment may depend on model series, serial range, installed arrangement, hydraulic configuration, engine arrangement, attachment package, or work-equipment setup.\u003c\/p\u003e\n\u003ch2\u003eHow to Confirm Fitment\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSearch by the original part number when available.\u003c\/li\u003e\n\u003cli\u003eConfirm the machine model, serial range, and component location.\u003c\/li\u003e\n\u003cli\u003eCheck diagram position, quantity, and arrangement notes where parts-book information is available.\u003c\/li\u003e\n\u003cli\u003eCompare dashed and non-dashed part-number formats when searching.\u003c\/li\u003e\n\u003cli\u003eContact WQC Parts with the part number, model, serial number, and photos when fitment is uncertain.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Quality Matters\u003c\/h2\u003e\n\u003cp\u003eIncorrect or low-quality replacement parts can lead to premature wear, leaks, downtime, poor fitment, repeat repairs, and damage to related components. Properly matched aftermarket parts help protect machine uptime and reduce avoidable repair cost.\u003c\/p\u003e\n\u003ch2\u003eWhy Buy from WQC Parts?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAftermarket heavy equipment parts organized by part number, system, and machine family.\u003c\/li\u003e\n\u003cli\u003eSupport for alternate part numbers and practical fitment review.\u003c\/li\u003e\n\u003cli\u003eClear collection structure for faster product discovery.\u003c\/li\u003e\n\u003cli\u003eReliable sourcing focused on keeping equipment working.\u003c\/li\u003e\n\u003c\/ul\u003e","products":[{"product_id":"komatsu-6710-11-6450-thermostat-seal-km-6710-11-6450","title":"Komatsu 6710-11-6450 Thermostat Seal","description":"\u003ch2\u003eKomatsu 6710-11-6450 Thermostat Seal\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 6710-11-6450 Thermostat Seal\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for sealing, repair, and maintenance applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 6710-11-6450\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-6710-11-6450\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat Seal\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 6710-11-6450 \/ 6710116450\u003c\/li\u003e \u003c\/ul\u003e   \u003cp\u003e\u003cstrong\u003eKnown machine usage:\u003c\/strong\u003e S6D125E-2A, S6D125E-2B, S6D125E-2C, S6D125E-2D, S6D125E-2E, S6D125E-2F, S6D125E-2G, S6D125E-2H, S6D125E-2J, S6D125E-2K, S6D125E-2L, S6D125E-2M, S6D140-1A, S6D140-1A-F, S6D140-1G-F, S6D140-1U-F, S6D140-1W, S6D140-1W-F, S6D140-1X-F, S6D140-1Z, S6D140-1Z-F, S6D140E-2A, S6D140E-2B, S6D140E-2C, S6D140E-2D, S6D155-4-R, S6D155-4A, S6D155-4AA, S6D155-4B, S6D155-4J, S6D155-4R, S6D155-4S, S6D155-4S-DR, S6D170-1A, S6D170-1C, S6D170-1D, S6D170-1D-6A, S6D170-1D-6B, S6D170-1D-6T, S6D170-1D-6W, S6D170-1D-A, S6D170-1D-B, S6D170-1D-R, S6D170-1D-T, S6D170-1D-W, S6D170-1G, S6D170-1G-6A, S6D170-1G-6B, S6D170-1G-6C, S6D170-1G-6W, S6D170-1G-A, S6D170-1G-B, S6D170-1G-C, S6D170-1G-R, S6D170-1G-W, S6D170-1L, S6D170-1L-6D, S6D170-1L-6W, S6D170-1L-B, S6D170-1L-W, S6D170E-2A, S6D170E-2A-6D, SA12V140-1A, SA12V140-1A-A, SA12V140-1C, SA12V140-1C-A, SA12V140-1D, SA12V140-1D-A, SA12V140-1E, SA12V140-1E-A, SA12V140-1M, SA12V140-1P, SA12V140-1Q, SA12V140-1Q-A, SA12V140-1R, SA12V140-1R-A, SA12V140-1S, SA12V140-1S-A, SA12V140-1S-DA, SA12V140-1S-TA, SA12V140-1S-WA, SA12V140-1S-WD, SA12V140-1U, SA12V140-1U-9A, SA12V140-1U-A, SA12V170-1D, SA12V170-1D-A, SA12V170-1D-E, SA12V170-1D-EA, SA12V170E-2A, PW400MH, GH320, HD465-7R, HD465, HD605, HD605-7E0, HD605-7E1, HD605-7R, HD785, HD785-5LC A10224, A10228 - A10315 KOMATSU (BEPB010709) BFP42, HD785-5LC, HD985, SA6D125-1HH, SA6D125E-2A, SA6D125E-2A-C, SA6D125E-2A-C7, SA6D125E-2A-K7, SA6D125E-2A-KU, SA6D125E-2B, SA6D125E-2C-H7, SA6D125E-2C-L7, SA6D125E-2C-S, SA6D125E-2C-S7, SA6D125E-2C-T7, SA6D125E-2CT-T7, SA6D125E-2E, SA6D125E-2G, SA6D125E-2GD-W, SA6D125E-2GD-W7, SA6D125E-2L, SA6D125E-3A-7W, SA6D125E-3B, SA6D125E-3C-7A, SA6D125E-3C-7L, SA6D125E-3C-7T, SA6D125E-3D, SA6D125E-3D-MS, SA6D132-1MM, SA6D140-1B-G, SA6D140-1EE, SA6D140-1EE-G, SA6D140-1FF-G, SA6D140-1LL, SA6D140-1N, SA6D140-1N-G, SA6D140-1P, SA6D140-1P-G, SA6D140-1PP, SA6D140-2A-G, SA6D140-2B-G, SA6D140-2C, SA6D140-2C-5G, SA6D140-2C-G, SA6D140-2D-5G, SA6D140-2D-G, SA6D140A-GD-1W7, SA6D140E-2A, SA6D140E-2A-7D, SA6D140E-2B, SA6D140E-2D, SA6D140E, SA6D140E-3B, SA6D140E-3C, SA6D140E-3CM, SA6D140E-3E, SA6D140E-3G, SA6D140E-3H, SA6D140E-3J, SA6D140E-3L, SA6D155-4A, SA6D170-A-1C, SA6D170-A-1E, SA6D170-A-1J, SA6D170-A-1P, SA6D170-A-1P-7U, SA6D170-A-1Q, SA6D170-A-1Q-H, SA6D170-A-1T, SA6D170-B-1B, SA6D170-B-1D, SA6D170-B-1E, SA6D170-B-1F, SA6D170-B-1F-7S, SA6D170-B-1F-SP, SA6D170-B-1J, SA6D170-B-1J-R, SA6D170E-2A, SA6D170E-2A-7D, SA6D170E-2A-D, SA6D170E-2A-MC, SA6D170E-2B, SA6D170E-2C, SA6D170E-2C-WD, SA6D170E-2E, SA6D170E-2E-7W, SA6D170E-3A, SA8V170-1A, SA8V170-1C, SAA12V140E-3A, SAA12V140E-3B, SAA12V140E-3C, SAA12V140E-3D, SAA12V140E-3E, SAA12V140Z-E2, SAA6D125E-2B, SAA6D125E-2C, SAA6D125E-2D, SAA6D125E, SAA6D125E-3A, SAA6D125E-3A-8M, SAA6D125E-3A-8W, SAA6D125E-3B, SAA6D125E-3B-8M, SAA6D125E-3B-8W, SAA6D125E-3G-8M, SAA6D125E-3G-8W, SAA6D125E-3H-8M, SAA6D125E-3K, SAA6D125E-3K-8K, SAA6D125E-3K-8M, SAA6D125E-3K-8W, SAA6D125E-3L-8A, SAA6D125E-3M-8M, SAA6D125E-3N-8M, SAA6D125E-5-FR, SAA6D125E-5A, SAA6D125E-5B, SAA6D125E-5BA, SAA6D125E-5BR-W, SAA6D125E-5C, SAA6D125E-5CR, SAA6D125E-5CR-W, SAA6D125E-5D, SAA6D125E-5E, SAA6D125E-5F, SAA6D125E-5G, SAA6D125E-5HR, SAA6D125E-5J, SAA6D125E-6A, SAA6D125E-6B, SAA6D125E-6C, SAA6D125E-7A, SAA6D125E-7B, SAA6D125E-7C, SAA6D125E-7D, SAA6D140E-2A, SAA6D140E-2B, SAA6D140E-2D, SAA6D140E-2E, SAA6D140E-3A, SAA6D140E-3B, SAA6D140E-3C, SAA6D140E-3D, SAA6D140E-3E, WD500, WD600, WD600-1H, WD600-6R, WD900, GS360, BR200T, BR200T-1A, BR480RG, BR480RG-1-M1, BR500JG, BR550JG, BR580JG, CS210, CS360, CS360SD.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eEquipment families:\u003c\/strong\u003e Engines, Excavators, Graders, Dump Trucks, Wheel Dozers, Wheel Stabilizers, Mobile Crushers and Recyclers, Crawler Stabilizers.\u003c\/p\u003e \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42589722935392,"sku":"KM-6710-11-6450","price":16.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-cu4930594-thermostat-km-cu4930594","title":"Komatsu CU4930594 Thermostat","description":"\u003ch2\u003eKomatsu CU4930594 Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu CU4930594 Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e CU4930594\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-Cu4930594\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat\u003c\/li\u003e \u003c\/ul\u003e   \u003cp\u003e\u003cstrong\u003eKnown machine usage:\u003c\/strong\u003e SAA6D114E-3D.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eEquipment families:\u003c\/strong\u003e Engines.\u003c\/p\u003e \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42589823238240,"sku":"KM-Cu4930594","price":55.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-cu3912587-thermostat-km-cu3912587","title":"Komatsu CU3912587 Thermostat","description":"\u003ch2\u003eKomatsu CU3912587 Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu CU3912587 Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e CU3912587\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-Cu3912587\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat\u003c\/li\u003e \u003c\/ul\u003e   \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42589824647264,"sku":"KM-Cu3912587","price":13.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-cu3914408-thermostat-km-cu3914408","title":"Komatsu CU3914408 Thermostat","description":"\u003ch2\u003eKomatsu CU3914408 Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu CU3914408 Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e CU3914408\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-Cu3914408\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat\u003c\/li\u003e \u003c\/ul\u003e   \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42589825564768,"sku":"KM-Cu3914408","price":13.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-1240599h1-kit-thermostat-km-1240599h1","title":"Komatsu 1240599H1 Kit, Thermostat","description":"\u003ch2\u003eKomatsu 1240599H1 Kit, Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 1240599H1 Kit, Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 1240599H1\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-1240599H1\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Kit, Thermostat\u003c\/li\u003e \u003c\/ul\u003e   \u003cp\u003e\u003cstrong\u003eKnown machine usage:\u003c\/strong\u003e S6D102E, SA6D102E-1-GD.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eEquipment families:\u003c\/strong\u003e Engines.\u003c\/p\u003e \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42590897864800,"sku":"KM-1240599H1","price":60.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide_1f9f7247-55aa-4d60-994d-45bd9eae7c1d.png?v=1771620235"},{"product_id":"komatsu-1240401h1-thermostat-km-1240401h1","title":"Komatsu 1240401H1 Thermostat","description":"\u003ch2\u003eKomatsu 1240401H1 Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 1240401H1 Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 1240401H1\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-1240401H1\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat\u003c\/li\u003e \u003c\/ul\u003e   \u003cp\u003e\u003cstrong\u003eKnown machine usage:\u003c\/strong\u003e S6D102E, SA6D102E-1-GD.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eEquipment families:\u003c\/strong\u003e Engines.\u003c\/p\u003e \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42590899994720,"sku":"KM-1240401H1","price":60.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide_facd7d9e-e565-45ee-9c19-4654c729918f.png?v=1771620414"},{"product_id":"komatsu-1282700h1-thermostat-km-1282700h1","title":"Komatsu 1282700H1 Thermostat","description":"\u003ch2\u003eKomatsu 1282700H1 Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 1282700H1 Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 1282700H1\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-1282700H1\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e WA250, 510C.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e A65001-UP.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported category\/application areas:\u003c\/strong\u003e WHEEL LOADERS.\u003c\/p\u003e  \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42590954389600,"sku":"KM-1282700H1","price":60.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide_9ae10d0e-6e9c-4ba4-80e1-bd351bdeb828.png?v=1771622022"},{"product_id":"komatsu-1252870h1-kit-thermostat-km-1252870h1","title":"Komatsu 1252870H1 Kit, Thermostat","description":"\u003ch2\u003eKomatsu 1252870H1 Kit, Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 1252870H1 Kit, Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 1252870H1\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-1252870H1\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Kit, Thermostat\u003c\/li\u003e \u003c\/ul\u003e   \u003cp\u003e\u003cstrong\u003eKnown machine usage:\u003c\/strong\u003e S6D102E, SA6D102E-1-GD.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eEquipment families:\u003c\/strong\u003e Engines.\u003c\/p\u003e \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42590957797472,"sku":"KM-1252870H1","price":60.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide_71819b00-b600-4e7a-82be-2abe6e5b1286.png?v=1771621971"},{"product_id":"komatsu-6734-11-6310-thermostat-km-6734-11-6310","title":"Komatsu 6734-11-6310 Thermostat","description":"\u003ch2\u003eKomatsu 6734-11-6310 Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 6734-11-6310 Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 6734-11-6310\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-6734-11-6310\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 6734-11-6310 \/ 6734116310\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e D41A, D41E, D41P, D41PF, S6D102E-1-Z.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e B20001-UP, B20001-B30000, B29001-UP.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported category\/application areas:\u003c\/strong\u003e BULLDOZERS, Engines.\u003c\/p\u003e  \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42591472844896,"sku":"KM-6734-11-6310","price":60.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-6732-61-1610-thermostat-km-6732-61-1610","title":"Komatsu 6732-61-1610 Thermostat","description":"\u003ch2\u003eKomatsu 6732-61-1610 Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 6732-61-1610 Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 6732-61-1610\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-6732-61-1610\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 6732-61-1610 \/ 6732611610\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e D32E, D41A, D41E, D41P, D41PF, PC120, PC150, PC150LC, PC160, PC180LC, PC180NLC, PC210, PC210LC, PC240, S6D102E-1-Z, PW130ES-6K, PW150ES-6K, PW170ES-6K, PW170ES-6K-KA, S6D102E1, and 6 additional Komatsu models.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e P076093-UP, B20001-UP, B20001-B30000, B29001-UP, 45001-UP, K30001-UP, K30545-UP, A81001-UP.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported category\/application areas:\u003c\/strong\u003e BULLDOZERS, EXCAVATORS, WHEEL LOADERS, Engines, Mobile Cranes Dressta.\u003c\/p\u003e  \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42591473565792,"sku":"KM-6732-61-1610","price":60.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-6732-62-1610-thermostat-km-6732-62-1610","title":"Komatsu 6732-62-1610 Thermostat","description":"\u003ch2\u003eKomatsu 6732-62-1610 Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 6732-62-1610 Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 6732-62-1610\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-6732-62-1610\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 6732-62-1610 \/ 6732621610\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e WA250, S6D102E-1EE, WB142, WB146, WB146PS, WB156-5, WB156PS.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e A71001-UP.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported category\/application areas:\u003c\/strong\u003e WHEEL LOADERS, Engines, Backhoe Loaders.\u003c\/p\u003e  \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42591473664096,"sku":"KM-6732-62-1610","price":60.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-6731-61-1610-thermostat-km-6731-61-1610","title":"Komatsu 6731-61-1610 Thermostat","description":"\u003ch2\u003eKomatsu 6731-61-1610 Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 6731-61-1610 Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 6731-61-1610\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-6731-61-1610\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 6731-61-1610 \/ 6731611610\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e D38E, D39E, D41E, D41P, D41PF, WA120, WA250PT, S6D102E-1BB, S6D102E-1BB-C, S6D102E-1BB-6C, S6D102E-1BB-A, S6D102E-1EE.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e P086301-UP, P096338-UP, 50001-UP (FOR BANGLADESH), 50001-UP (MADE IN JAPAN), 50001-UP, 29021-UP, A31001-UP, A78001-UP.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported category\/application areas:\u003c\/strong\u003e BULLDOZERS, WHEEL LOADERS, Engines.\u003c\/p\u003e  \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42591477530720,"sku":"KM-6731-61-1610","price":60.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-3917324-thermostat-kit-km-3917324","title":"Komatsu 3917324 Thermostat Kit","description":"\u003ch2\u003eKomatsu 3917324 Thermostat Kit\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 3917324 Thermostat Kit\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 3917324\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-3917324\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat Kit\u003c\/li\u003e \u003c\/ul\u003e   \u003cp\u003e\u003cstrong\u003eKnown machine usage:\u003c\/strong\u003e S6D102E, SA6D102E-1-GD.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eEquipment families:\u003c\/strong\u003e Engines.\u003c\/p\u003e \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42593107804256,"sku":"KM-3917324","price":60.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-3283589-thermostat-kit-km-3283589","title":"Komatsu 3283589 Thermostat Kit","description":"\u003ch2\u003eKomatsu 3283589 Thermostat Kit\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 3283589 Thermostat Kit\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 3283589\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-3283589\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat Kit\u003c\/li\u003e \u003c\/ul\u003e   \u003cp\u003e\u003cstrong\u003eKnown machine usage:\u003c\/strong\u003e S6D102E, SA6D102E-1-GD.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eEquipment families:\u003c\/strong\u003e Engines.\u003c\/p\u003e \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42593115471968,"sku":"KM-3283589","price":60.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-ym121850-49801-g-thermostat-km-ym121850-49801-g","title":"Komatsu YM121850-49801-G Thermostat","description":"\u003ch2\u003eKomatsu YM121850-49801-G Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu YM121850-49801-G Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e Ym121850-49801-G\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-Ym121850-49801-G\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e YM121850-49801-G \/ YM12185049801G\u003c\/li\u003e \u003c\/ul\u003e   \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42636703400032,"sku":"KM-Ym121850-49801-G","price":97.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-6735-61-1690-thermostat-kit-km-6735-61-1690","title":"Komatsu 6735-61-1690 Thermostat Kit","description":"\u003ch2\u003eKomatsu 6735-61-1690 Thermostat Kit\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 6735-61-1690 Thermostat Kit\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 6735-61-1690\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-6735-61-1690\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat Kit\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 6735-61-1690 \/ 6735611690\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e D32E, D38E, D39E, WA120, WA180, WA180PT, WA250, WA250PT, S6D102E, SA6D102E-1-GD.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e P075718-P076092, P085799-P086238, P086301-UP, P095872-P096337, P096338-UP, A30001-UP, A31001-UP, A80001-UP.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported category\/application areas:\u003c\/strong\u003e BULLDOZERS, WHEEL LOADERS, Engines.\u003c\/p\u003e  \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42636718604384,"sku":"KM-6735-61-1690","price":63.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-6150-61-2620-thermostat-km-6150-61-2620","title":"Komatsu 6150-61-2620 Thermostat","description":"\u003ch2\u003eKomatsu 6150-61-2620 Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 6150-61-2620 Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 6150-61-2620\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-6150-61-2620\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 6150-61-2620 \/ 6150612620\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e D50A, D50P, D50PL, D53A, D53P, D60A, D60E, D60F, D60P, D60PL, D65A, D65E, D65P, D75A, S6D125-1N, S6D125-1E, S6D125-1K, S6D125-1L, S6D125-1PP-B, S6D125-1QQ, and 21 additional Komatsu models.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e 80001-UP, 50001-UP, 45001-UP, 45001-UP (FOR ITALY), 45001-UP (OVERSEAS VERSION), 10001-UP, 12001-UP, 11001-UP.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported category\/application areas:\u003c\/strong\u003e BULLDOZERS, WHEEL LOADERS, EXCAVATORS, Engines.\u003c\/p\u003e  \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42636719915104,"sku":"KM-6150-61-2620","price":103.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-4947988-thermostat-km-4947988","title":"Komatsu 4947988 Thermostat","description":"\u003ch2\u003eKomatsu 4947988 Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 4947988 Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 4947988\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-4947988\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat\u003c\/li\u003e \u003c\/ul\u003e   \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42636720799840,"sku":"KM-4947988","price":38.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-3928639-thermostat-km-3928639","title":"Komatsu 3928639 Thermostat","description":"\u003ch2\u003eKomatsu 3928639 Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 3928639 Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 3928639\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-3928639\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat\u003c\/li\u003e \u003c\/ul\u003e   \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42636720898144,"sku":"KM-3928639","price":30.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-3907242-thermostat-km-3907242","title":"Komatsu 3907242 Thermostat","description":"\u003ch2\u003eKomatsu 3907242 Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 3907242 Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 3907242\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-3907242\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat\u003c\/li\u003e \u003c\/ul\u003e   \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42636721094752,"sku":"KM-3907242","price":30.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-8782489-thermostat-km-8782489","title":"Komatsu 8782489 Thermostat","description":"\u003ch2\u003eKomatsu 8782489 Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 8782489 Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 8782489\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-8782489\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat\u003c\/li\u003e \u003c\/ul\u003e   \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42636728533088,"sku":"KM-8782489","price":26.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-6810-11-6140-thermostat-km-6810-11-6140","title":"Komatsu 6810-11-6140 Thermostat","description":"\u003ch2\u003eKomatsu 6810-11-6140 Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 6810-11-6140 Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 6810-11-6140\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-6810-11-6140\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 6810-11-6140 \/ 6810116140\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e PC95, PW95.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e 5005145-UP, 0005747-UP.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported category\/application areas:\u003c\/strong\u003e EXCAVATORS.\u003c\/p\u003e  \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42636730335328,"sku":"KM-6810-11-6140","price":38.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-6754-61-6220-thermostat-km-6754-61-6220","title":"Komatsu 6754-61-6220 Thermostat","description":"\u003ch2\u003eKomatsu 6754-61-6220 Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 6754-61-6220 Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 6754-61-6220\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-6754-61-6220\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 6754-61-6220 \/ 6754616220\u003c\/li\u003e \u003c\/ul\u003e   \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42636730400864,"sku":"KM-6754-61-6220","price":26.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-6754-61-6212-thermostat-km-6754-61-6212","title":"Komatsu 6754-61-6212 Thermostat","description":"\u003ch2\u003eKomatsu 6754-61-6212 Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 6754-61-6212 Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 6754-61-6212\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-6754-61-6212\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 6754-61-6212 \/ 6754616212\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e GD675, D39EX, D39PX, PC200, PC200LC, PC220, PC220LC, PC228US, PC228USLC, WA320, WA320PZ, WA380, WA380Z, SAA6D107E-1N, SAA6D107E-1CC, SAA6D107E-1L, BR380JG-1E0, SAA4D107E-1AA, SAA6D107E-1A, SAA6D107E-1D, and 7 additional Komatsu models.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e 60001-UP, 3001-UP, 400001-UP, J60001-UP, 100001-UP, 50001-UP, 70291-UP (NORTH AMERICA STANDARD MACHINE), 70291-UP.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported category\/application areas:\u003c\/strong\u003e GRADERS, BULLDOZERS, EXCAVATORS, WHEEL LOADERS, Engines, Mobile Crushers and Recyclers.\u003c\/p\u003e  \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42636730433632,"sku":"KM-6754-61-6212","price":25.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-6754-61-6211-thermostat-km-6754-61-6211","title":"Komatsu 6754-61-6211 Thermostat","description":"\u003ch2\u003eKomatsu 6754-61-6211 Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 6754-61-6211 Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 6754-61-6211\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-6754-61-6211\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 6754-61-6211 \/ 6754616211\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e D39EX, D39PX, D51EX, D51EXI, D61EX, D61PX, PC200, PC200LC, PC200LL, PC210, PC210LC, PC210NLC, PC220, PC220LC, SAA6D107E-1C, SAA6D107E-1B, SAA6D107E-1E, SAA6D107E-1J, SAA6D107E-2C, BR380JG-1E0, and 36 additional Komatsu models.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e 3001-UP, B10001-UP, B13500-UP, B45001-UP, 300001-UP (ECOT3), 310001-315645, 315646-UP, 350001-UP.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported category\/application areas:\u003c\/strong\u003e BULLDOZERS, EXCAVATORS, WHEEL LOADERS, Forklifts, Engines, Mobile Crushers and Recyclers.\u003c\/p\u003e  \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42636730466400,"sku":"KM-6754-61-6211","price":33.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-6754-61-6210-thermostat-km-6754-61-6210","title":"Komatsu 6754-61-6210 Thermostat","description":"\u003ch2\u003eKomatsu 6754-61-6210 Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 6754-61-6210 Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 6754-61-6210\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-6754-61-6210\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 6754-61-6210 \/ 6754616210\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e PC200, PC228US, PC228USLC, SAA6D107E-1B, SAA6D107E-1B-W1, SAA6D107E-1G-WK.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e C60001-UP, 40001-UP.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported category\/application areas:\u003c\/strong\u003e EXCAVATORS, Engines.\u003c\/p\u003e  \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42636730499168,"sku":"KM-6754-61-6210","price":33.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-6743-61-1610-thermostat-km-6743-61-1610","title":"Komatsu 6743-61-1610 Thermostat","description":"\u003ch2\u003eKomatsu 6743-61-1610 Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 6743-61-1610 Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 6743-61-1610\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-6743-61-1610\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 6743-61-1610 \/ 6743611610\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e PC300HD, PC300LC, PC300LL, PC350LL, SAA6D114E, SAA6D114E-3A, SAA6D114E-3LL.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e A86001-UP, A85001-UP, A88001-UP, A50001-UP.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported category\/application areas:\u003c\/strong\u003e EXCAVATORS, Engines.\u003c\/p\u003e  \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42636731646048,"sku":"KM-6743-61-1610","price":58.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-6742-01-1900-thermostat-km-6742-01-1900","title":"Komatsu 6742-01-1900 Thermostat","description":"\u003ch2\u003eKomatsu 6742-01-1900 Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 6742-01-1900 Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 6742-01-1900\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-6742-01-1900\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 6742-01-1900 \/ 6742011900\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e D61E, D61EX, D61PX, PC300LC, WA320, WA380, WA420, 538, 542, S6D114E-1-GD, S6D114E-1-KB, S6D114E-1A, S6D114E-1A-W, SA6D114E-1-GD, SA6D114E-2-KB.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e 1001-UP (OVERSEAS VERSION), 1001-UP, B40001-UP, B3001-UP, A80001-A83000, A83001-UP, WA320H20561 - UP, A30001-UP.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported category\/application areas:\u003c\/strong\u003e BULLDOZERS, EXCAVATORS, WHEEL LOADERS, Engines.\u003c\/p\u003e  \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42636732334176,"sku":"KM-6742-01-1900","price":34.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-6735-61-6471-thermostat-km-6735-61-6471","title":"Komatsu 6735-61-6471 Thermostat","description":"\u003ch2\u003eKomatsu 6735-61-6471 Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 6735-61-6471 Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 6735-61-6471\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-6735-61-6471\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 6735-61-6471 \/ 6735616471\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e D31A, D31AM, D31E, D31EX, D31P, D31PG, D31PL, D31PLL, D31PX, D37E, D37EX, D37P, D37PG, D37PX, WR11, SAA6D102E-2C, BR350JG, BZ210, PW128UU, S6D102E-1FL-6S, and 66 additional Komatsu models.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e 42001-UP, 42001-UP (FOR CHINA, 42001-UP (TRIMMING DOZER), 50001-50499 (FOR NORTH AMERICA), 50001-50499, 50501-UP, 45001-UP (FOR C.I.S., 45001-UP (FOR CHINA.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported category\/application areas:\u003c\/strong\u003e BULLDOZERS, WHEEL LOADERS, EXCAVATORS, Engines, Forklifts, Mobile Crushers and Recyclers, Compactors \/ Rollers.\u003c\/p\u003e  \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42636733415520,"sku":"KM-6735-61-6471","price":77.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-6212-65-2610-thermostat-km-6212-65-2610","title":"Komatsu 6212-65-2610 Thermostat","description":"\u003ch2\u003eKomatsu 6212-65-2610 Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 6212-65-2610 Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 6212-65-2610\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-6212-65-2610\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 6212-65-2610 \/ 6212652610\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e HM300, HM300TN, HM350, HM400, GD705A, GD725A, GD755, GD805A, GD825A, D355C, D85C, D275A, D275AX, D375A, GH320, SA6D125E-2A-C7, BR500JG, HD605, HD605-7E0, HD605-7R, and 161 additional Komatsu models.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e 1001-UP, A10001-UP, 1001-UP (-40CENT. SPEC.), 21001-UP (FOR IRAN), 21001-UP, 11001-UP, 13001-UP, 50001-UP.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported category\/application areas:\u003c\/strong\u003e DUMP TRUCKS, GRADERS, PIPELAYERS, BULLDOZERS, WHEEL LOADERS, EXCAVATORS, Engines, Motor Graders, Wheel Dozers, Wheel Stabilizers, Mobile Crushers and Recyclers, Crawler Stabilizers, Road Cutters.\u003c\/p\u003e  \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42636740165728,"sku":"KM-6212-65-2610","price":111.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-6151-63-2620-thermostat-km-6151-63-2620","title":"Komatsu 6151-63-2620 Thermostat","description":"\u003ch2\u003eKomatsu 6151-63-2620 Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 6151-63-2620 Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 6151-63-2620\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-6151-63-2620\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 6151-63-2620 \/ 6151632620\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e PC400LC, S6D125-1VV, S6D125-1VV-C, S6D125-1VV-FA, S6D125-1VV-FC, S6D125-1VV-FK, S6D125-1VV-FR, S6D125-1VV-FT, S6D125-1VV-K, S6D125-1VV-R, S6D125-1VV-T.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e A70501-UP.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported category\/application areas:\u003c\/strong\u003e EXCAVATORS, Engines.\u003c\/p\u003e  \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42636745539680,"sku":"KM-6151-63-2620","price":103.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-6140-15-6310-thermostat-km-6140-15-6310","title":"Komatsu 6140-15-6310 Thermostat","description":"\u003ch2\u003eKomatsu 6140-15-6310 Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 6140-15-6310 Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 6140-15-6310\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-6140-15-6310\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 6140-15-6310 \/ 6140156310\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e PC10.\u003c\/p\u003e   \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42636747014240,"sku":"KM-6140-15-6310","price":108.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-6114-11-6310-thermostat-km-6114-11-6310","title":"Komatsu 6114-11-6310 Thermostat","description":"\u003ch2\u003eKomatsu 6114-11-6310 Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 6114-11-6310 Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 6114-11-6310\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-6114-11-6310\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 6114-11-6310 \/ 6114116310\u003c\/li\u003e \u003c\/ul\u003e   \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42636757303392,"sku":"KM-6114-11-6310","price":49.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-600-421-6640-thermostat-km-600-421-6640","title":"Komatsu 600-421-6640 Thermostat","description":"\u003ch2\u003eKomatsu 600-421-6640 Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 600-421-6640 Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 600-421-6640\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-600-421-6640\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 600-421-6640 \/ 6004216640\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e HM300, GD705A, GD755, GD805A, GD825A, WA600, WA700, PC400, PC400LC, GH320, HD605, S6D140-1L, S6D140-1M, SA6D140-A-1T, SA6D140-A-1U, S6D125E-2K, S6D140-1B, S6D140E-2B, SA6D125E-2E, SA6D132-1W, and 4 additional Komatsu models.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e 1001-UP, 13001-UP, 10001-UP, 10002-UP, 11001-UP, 50001-UP, 50001-UP (TBG SPEC.), 50001-UP (KA SPEC.).\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported category\/application areas:\u003c\/strong\u003e DUMP TRUCKS, GRADERS, WHEEL LOADERS, EXCAVATORS, Engines, Motor Graders.\u003c\/p\u003e  \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42636769689696,"sku":"KM-600-421-6640","price":147.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-600-421-6620-thermostat-km-600-421-6620","title":"Komatsu 600-421-6620 Thermostat","description":"\u003ch2\u003eKomatsu 600-421-6620 Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 600-421-6620 Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 600-421-6620\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-600-421-6620\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 600-421-6620 \/ 6004216620\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e GD705A, GD705R.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e 10002-UP, 2052-UP (ENGINEERING WORKS SPEC.), 2052-UP, 1001-UP.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported category\/application areas:\u003c\/strong\u003e GRADERS.\u003c\/p\u003e  \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42636769722464,"sku":"KM-600-421-6620","price":150.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-600-421-6410-thermostat-km-600-421-6410","title":"Komatsu 600-421-6410 Thermostat","description":"\u003ch2\u003eKomatsu 600-421-6410 Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 600-421-6410 Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 600-421-6410\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-600-421-6410\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 600-421-6410 \/ 6004216410\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e WA420, PC300, PC300HD, PC300LC, PC300NLC, PC300SC, PC310, PC310LC, PC340, PC340LC, PC340NLC, PC350, PC350LC, PC380LC, SAA6D108E-2A, BR300S, SAA6D108E-2A-C, SAA6D108E-2A-C8, SA6D108-1A, S6D108-1B, and 7 additional Komatsu models.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e 53001-UP (OVERSEAS VERSION), 20001-UP (MIGHTY SPEC), 20001-UP (OVERSEAS VERSION), 20001-UP, 30001-UP, 20001-UP (CUSTOM SPEC.), K20001-UP, 30001-UP (CUSTOM SPEC.).\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported category\/application areas:\u003c\/strong\u003e WHEEL LOADERS, EXCAVATORS, Engines, Mobile Crushers and Recyclers.\u003c\/p\u003e  \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42636769755232,"sku":"KM-600-421-6410","price":119.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-600-421-6360-thermostat-km-600-421-6360","title":"Komatsu 600-421-6360 Thermostat","description":"\u003ch2\u003eKomatsu 600-421-6360 Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 600-421-6360 Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 600-421-6360\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-600-421-6360\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 600-421-6360 \/ 6004216360\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e WA150, WA150SS, WA180, WA200, WA250, PC200, PC200LC, PC210, PC210LC, PC220, PC220LC, PC230, PC230LC, PC250LC, S6D95L-1MM, S6D95L-1MM-C, S6D95L-1TT, SA6D95L-1J, SA6D95L-1J-C, S6D95L-1LL, and 3 additional Komatsu models.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e 60001-62999, 50001-52999, 50001-52999 (FOR JAPAN), 80001-UP (OVERSEAS VERSION), 80001-UP, 80001-UP (HYPER GX SPEC.), A80001-A82000, 80001-UP (CUSTOM SPEC.).\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported category\/application areas:\u003c\/strong\u003e WHEEL LOADERS, EXCAVATORS, Engines.\u003c\/p\u003e  \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42636769788000,"sku":"KM-600-421-6360","price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-600-421-6240-thermostat-km-600-421-6240","title":"Komatsu 600-421-6240 Thermostat","description":"\u003ch2\u003eKomatsu 600-421-6240 Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 600-421-6240 Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 600-421-6240\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-600-421-6240\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 600-421-6240 \/ 6004216240\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e D31EX, D31PX, D37EX, D37PX, WA150, WA150PZ, PC118MR, PC130, PC138US, PC138USLC, PC70, PC78US, PC78UU, PC88MR, SAA4D95LE-5D, SAA4D95LE, PW118MR, SAA4D95LE-5A, SAA4D95LE-5L-W, SAA4D95LE_5A, and 9 additional Komatsu models.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e 60001-UP, 60001-UP (EU SPEC.), 80001-UP (NORTH AMERICA SPEC.), 80001-UP, F00003 AND UP, B10001-UP, C30001-UP, 20001-24509 (FOR EU).\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported category\/application areas:\u003c\/strong\u003e BULLDOZERS, WHEEL LOADERS, EXCAVATORS, Engines.\u003c\/p\u003e  \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42636769820768,"sku":"KM-600-421-6240","price":66.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-600-421-6130-thermostat-km-600-421-6130","title":"Komatsu 600-421-6130 Thermostat","description":"\u003ch2\u003eKomatsu 600-421-6130 Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 600-421-6130 Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 600-421-6130\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-600-421-6130\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 600-421-6130 \/ 6004216130\u003c\/li\u003e \u003c\/ul\u003e   \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42636769984608,"sku":"KM-600-421-6130","price":30.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-600-421-6120-thermostat-km-600-421-6120","title":"Komatsu 600-421-6120 Thermostat","description":"\u003ch2\u003eKomatsu 600-421-6120 Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 600-421-6120 Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 600-421-6120\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-600-421-6120\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 600-421-6120 \/ 6004216120\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e D21A, D21AG, D21P, D21PG, D21PL, D21Q, D21S, D31A, D31AM, D31E, D31P, D31PG, D31PL, D31PLL, BR100JG, S6D95L-1B, BA100, PW130-6K, S4D95L-1J, S4D95L-1K, and 18 additional Komatsu models.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e 75001-78603 (TRIMMING DOZER), 75001-78603, 60001-UP (STRAIGHT TILT DOZER), 60001-UP, 60001-UP (POWER ANGLE TILT DOZER), 62001-62453, 61001-61131, 60001-UP (DOMESTIC VERSION(HYDOROSHIFT TRANSMISSION)).\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported category\/application areas:\u003c\/strong\u003e BULLDOZERS, WHEEL LOADERS, EXCAVATORS, Engines, Forklifts, Mobile Crushers and Recyclers, Compactors \/ Rollers.\u003c\/p\u003e  \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42636770017376,"sku":"KM-600-421-6120","price":98.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-600-421-6110-thermostat-km-600-421-6110","title":"Komatsu 600-421-6110 Thermostat","description":"\u003ch2\u003eKomatsu 600-421-6110 Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 600-421-6110 Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 600-421-6110\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-600-421-6110\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 600-421-6110 \/ 6004216110\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e D21E, D21P, D21PL, D21Q, D21S, D31P, D31PL, D31PLL, D40A, D40PL, D45A, D45P, WA70, WA100, PW100, WR11, WR11SS, PW100N, PW100NS, PW100S, and 45 additional Komatsu models.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e 60001-UP, 45007-UP (STRAIGHT TILT DOZER), 60001-UP (STRAIGHT TILT DOZER), 45007-UP (POWER ANGLE TILT DOZER), 60001-UP (3-POINT HITCHI SPEC.), 45013-UP, 45094-UP, 45003-UP.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported category\/application areas:\u003c\/strong\u003e BULLDOZERS, WHEEL LOADERS, EXCAVATORS, Engines, Mobile Crushers and Recyclers, Compactors \/ Rollers.\u003c\/p\u003e  \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42636770050144,"sku":"KM-600-421-6110","price":30.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-5284903-thermostat-km-5284903","title":"Komatsu 5284903 Thermostat","description":"\u003ch2\u003eKomatsu 5284903 Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 5284903 Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 5284903\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-5284903\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat\u003c\/li\u003e \u003c\/ul\u003e   \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42636770279520,"sku":"KM-5284903","price":58.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-4967446-thermostat-km-4967446","title":"Komatsu 4967446 Thermostat","description":"\u003ch2\u003eKomatsu 4967446 Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 4967446 Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 4967446\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-4967446\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat\u003c\/li\u003e \u003c\/ul\u003e   \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42636770377824,"sku":"KM-4967446","price":135.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-4947987-thermostat-km-4947987","title":"Komatsu 4947987 Thermostat","description":"\u003ch2\u003eKomatsu 4947987 Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 4947987 Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 4947987\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-4947987\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat\u003c\/li\u003e \u003c\/ul\u003e   \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42636771065952,"sku":"KM-4947987","price":37.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-4934169-thermostat-km-4934169","title":"Komatsu 4934169 Thermostat","description":"\u003ch2\u003eKomatsu 4934169 Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 4934169 Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 4934169\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-4934169\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat\u003c\/li\u003e \u003c\/ul\u003e   \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42636771229792,"sku":"KM-4934169","price":38.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-ymr001780-thermostat-km-ymr001780","title":"Komatsu YMR001780 Thermostat","description":"\u003ch2\u003eKomatsu YMR001780 Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu YMR001780 Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e YMR001780\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-Ymr001780\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat\u003c\/li\u003e \u003c\/ul\u003e   \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42636802687072,"sku":"KM-Ymr001780","price":56.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-6741-61-1611-thermostat-km-6741-61-1611","title":"Komatsu 6741-61-1611 Thermostat","description":"\u003ch2\u003eKomatsu 6741-61-1611 Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 6741-61-1611 Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 6741-61-1611\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-6741-61-1611\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 6741-61-1611 \/ 6741611611\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e PC190NLC, PC300, PC300LC, PC350, PC350LC, SAA6D114E-3D.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e K50001-UP, 60001-UP, A90001-UP, A10001-UP.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported category\/application areas:\u003c\/strong\u003e EXCAVATORS, Engines.\u003c\/p\u003e  \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42636806291552,"sku":"KM-6741-61-1611","price":51.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-6741-61-1610-thermostat-km-6741-61-1610","title":"Komatsu 6741-61-1610 Thermostat","description":"\u003ch2\u003eKomatsu 6741-61-1610 Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 6741-61-1610 Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 6741-61-1610\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-6741-61-1610\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 6741-61-1610 \/ 6741611610\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e D63E, D68ESS, PC190NLC, PC300, PC300HD, PC300LC, PC300LL, PC340LC, PC340NLC, PC350, PC350HD, PC350LC, PC350NLC, PC360, SAA6D114E-3D, SAA6D114E-2B, SAA6D114E-3A-WT, SAA6D114E-3D-WT, SA6D114E, SA6D114E-2-TR, and 13 additional Komatsu models.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e 2001-UP (FOR C.I.S. -40CENT. SPEC.), 2001-UP (TRIMMING DOZER FOR CHINA), J20001-UP, K50001-UP, 40001-UP (OVERSEAS VERSION), 40001-UP (ROPS CAB, 60001-60021, 60001-UP.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported category\/application areas:\u003c\/strong\u003e BULLDOZERS, EXCAVATORS, WHEEL LOADERS, Engines.\u003c\/p\u003e  \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42636806324320,"sku":"KM-6741-61-1610","price":51.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-6736-61-1610-thermostat-km-6736-61-1610","title":"Komatsu 6736-61-1610 Thermostat","description":"\u003ch2\u003eKomatsu 6736-61-1610 Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 6736-61-1610 Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 6736-61-1610\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-6736-61-1610\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 6736-61-1610 \/ 6736611610\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e PW180, PW200, PW220, PW180-7K, PW200-7K, PW200-7K-KA, PW220-7H, PW220-7K, PW220-7K-KA, SAA6D102E-2, SAA6D102E-2-PW.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e K40001-UP, 20001-UP, H50051-UP.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported category\/application areas:\u003c\/strong\u003e EXCAVATORS.\u003c\/p\u003e  \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42636806520928,"sku":"KM-6736-61-1610","price":76.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"},{"product_id":"komatsu-6610-11-6501-thermostat-km-6610-11-6501","title":"Komatsu 6610-11-6501 Thermostat","description":"\u003ch2\u003eKomatsu 6610-11-6501 Thermostat\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 6610-11-6501 Thermostat\u003c\/strong\u003e is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for engine, fuel, air, and exhaust system applications where the part number, machine model, and serial range match the required application.\u003c\/p\u003e  \u003ch3\u003ePart Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 6610-11-6501\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-6610-11-6501\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermostat\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 6610-11-6501 \/ 6610116501\u003c\/li\u003e \u003c\/ul\u003e   \u003ch3\u003eFitment Notes\u003c\/h3\u003e \u003cp\u003eAlways confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.\u003c\/p\u003e  \u003ch3\u003eWhy Buy from WQC Parts?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAftermarket Komatsu replacement parts organized by part number and product type.\u003c\/li\u003e \u003cli\u003eSupport for fitment review using machine model, serial number, and photos when needed.\u003c\/li\u003e \u003cli\u003eCompetitive pricing for repair shops, equipment owners, and fleet maintenance teams.\u003c\/li\u003e \u003cli\u003eReliable sourcing focused on reducing downtime and keeping machines working.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.\u003c\/p\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42636808487008,"sku":"KM-6610-11-6501","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708"}],"url":"https:\/\/wqcparts.com\/fr\/collections\/komatsu-thermostats.oembed","provider":"WQC PARTS","version":"1.0","type":"link"}