{"title":"KOMATSU AIR COMPRESSORS","description":"\u003ch2\u003eKOMATSU AIR COMPRESSORS\u003c\/h2\u003e\n\u003cp\u003eKomatsu diesel engines are built for durability, high torque output, and long operating cycles in construction and mining environments. Engine components must maintain precise tolerances, proper lubrication control, and stable combustion conditions to support reliable performance under load.\u003c\/p\u003e\n\n\u003cp\u003eWQC Parts supplies high-quality \u003cstrong\u003eaftermarket komatsu air compressors\u003c\/strong\u003e engineered for heavy-duty applications where uptime, durability, and fitment accuracy are critical. Our engine components are selected to support dependable operation across mid-size construction fleets and large production equipment.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Engine Component Quality Matters\u003c\/h3\u003e\n\u003cp\u003eEngine systems operate under extreme heat, pressure, and mechanical stress. Inferior components can lead to oil consumption, compression loss, overheating, or premature internal wear. Properly manufactured replacement parts help restore performance and extend service life.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eMaintains compression and combustion efficiency\u003c\/li\u003e\n\u003cli\u003eSupports proper lubrication and cooling\u003c\/li\u003e\n\u003cli\u003eReduces internal friction and wear\u003c\/li\u003e\n\u003cli\u003eProtects crankshaft, camshaft, and valvetrain components\u003c\/li\u003e\n\u003cli\u003eHelps prevent costly engine overhauls\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDesigned for Severe-Duty Operation\u003c\/h3\u003e\n\u003cp\u003eKomatsu engines frequently operate in dusty, high-load, and high-temperature conditions. Aftermarket engine parts must be dimensionally accurate and manufactured from materials suitable for sustained duty cycles. WQC Parts focuses on components selected for reliability in real-world operating environments.\u003c\/p\u003e\n\n\u003ch3\u003eCommon Signs of Engine Component Wear\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLoss of power under load\u003c\/li\u003e\n\u003cli\u003eExcessive oil consumption\u003c\/li\u003e\n\u003cli\u003eHard starting or rough idle\u003c\/li\u003e\n\u003cli\u003eIncreased exhaust smoke\u003c\/li\u003e\n\u003cli\u003eUnusual knocking or vibration\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Choose WQC Parts?\u003c\/h3\u003e\n\u003cp\u003eWQC Parts supports contractors, fleet managers, and rebuild shops with aftermarket Komatsu engine components designed for dependable performance.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAftermarket parts selected for heavy equipment applications\u003c\/li\u003e\n\u003cli\u003eFitment assistance to help confirm compatibility\u003c\/li\u003e\n\u003cli\u003eCompetitive pricing for maintenance and rebuild programs\u003c\/li\u003e\n\u003cli\u003eFast fulfillment to reduce downtime\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eBrowse our selection of komatsu air compressors below or contact WQC Parts for assistance identifying the correct replacement for your Komatsu machine.\u003c\/p\u003e","products":[{"product_id":"komatsu-dk408718-5922-air-compressor-assembly-km-dk408718-5922","title":"Komatsu DK408718-5922 Air Compressor Assembly","description":"\u003ch2\u003eKomatsu DK408718-5922 Air Compressor Assembly\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu DK408718-5922 Air Compressor Assembly\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 Dk408718-5922\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-Dk408718-5922\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Air Compressor Assembly\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e DK408718-5922 \/ DK4087185922\u003c\/li\u003e \u003c\/ul\u003e   \u003cp\u003e\u003cstrong\u003eKnown machine usage:\u003c\/strong\u003e S6D170-1G, S6D170-1G-6B, S6D170-1G-B, S6D170-1G-R, WD600, WD600-1H.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eEquipment families:\u003c\/strong\u003e Engines, Wheel Dozers.\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":42589766090848,"sku":"KM-Dk408718-5922","price":1874.56,"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-6162-83-6600-air-compressor-assembly-km-6162-83-6600","title":"Komatsu 6162-83-6600 Air Compressor Assembly","description":"\u003ch2\u003eKomatsu 6162-83-6600 Air Compressor Assembly\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 6162-83-6600 Air Compressor Assembly\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 6162-83-6600\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-6162-83-6600\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Air Compressor Assembly\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 6162-83-6600 \/ 6162836600\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e WA600, WA700, HD605, WD600, S6D170-1D, S6D170-1D-A, SA6D170-A-1Q, SA6D170E-2C, S6D170-1D-6A, S6D170-1D-6B, S6D170-1D-6T, S6D170-1D-6W, S6D170-1D-B, S6D170-1D-R, S6D170-1D-T, S6D170-1D-W, S6D170-1G, S6D170-1G-6A, S6D170-1G-6C, S6D170-1G-6W, and 11 additional Komatsu models.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e 10001-UP (OVERSEAS VERSION), 10001-UP, 50001-UP, 10001-UP (-50CENT. SPEC.), A10391-UP, 50001-UP (TBG SPEC.), A20001-UP.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported category\/application areas:\u003c\/strong\u003e WHEEL LOADERS, Engines, Dump Trucks, Wheel Dozers.\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":42591528419424,"sku":"KM-6162-83-6600","price":1874.56,"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-6210-81-3112-air-compressor-km-6210-81-3112","title":"Komatsu 6210-81-3112 Air Compressor","description":"\u003ch2\u003eKomatsu 6210-81-3112 Air Compressor\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 6210-81-3112 Air Compressor\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 6210-81-3112\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-6210-81-3112\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Air Compressor\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 6210-81-3112 \/ 6210813112\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e GD825A, WA500, S6D140-1A, S6D140-1R, S6D140-1W, GC380F, S6D140-1A-F, SA6D140-1HH, SAA6D140E-2A, S6D140-1X-F.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e 11001-UP, 10001-UP (OVERSEAS VERSION), 10001-UP.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported category\/application areas:\u003c\/strong\u003e GRADERS, WHEEL LOADERS, Engines, 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":42636702777440,"sku":"KM-6210-81-3112","price":2054.99,"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-6151-81-3111-air-compressor-km-6151-81-3111","title":"Komatsu 6151-81-3111 Air Compressor","description":"\u003ch2\u003eKomatsu 6151-81-3111 Air Compressor\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 6151-81-3111 Air Compressor\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 6151-81-3111\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-6151-81-3111\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Air Compressor\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 6151-81-3111 \/ 6151813111\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e GD705A, GD725A, GH320, S6D125-1B8, S6D125-1C, S6D125-1C-FW, S6D125-1B8-FA, S6D125-1D, S6D125-1D-AR, S6D125-1D-FE, S6D125-1EE, S6D125-1EE-FW, SA6D125-1X.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e 21001-UP (FOR IRAN), 21001-UP, 11001-UP, 50001-UP.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported category\/application areas:\u003c\/strong\u003e GRADERS, 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":42636702810208,"sku":"KM-6151-81-3111","price":1573.99,"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-6138-81-3110-air-compressor-km-6138-81-3110","title":"Komatsu 6138-81-3110 Air Compressor","description":"\u003ch2\u003eKomatsu 6138-81-3110 Air Compressor\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 6138-81-3110 Air Compressor\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 6138-81-3110\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-6138-81-3110\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Air Compressor\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 6138-81-3110 \/ 6138813110\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e 540, 540B, SA6D110-1A.\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":42636702875744,"sku":"KM-6138-81-3110","price":1594.49,"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-425-07-2118-air-compressor-km-425-07-2118","title":"Komatsu 425-07-2118 Air Compressor","description":"\u003ch2\u003eKomatsu 425-07-2118 Air Compressor\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 425-07-2118 Air Compressor\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 425-07-2118\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-425-07-2118\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Air Compressor\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 425-07-2118 \/ 425072118\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":42636771491936,"sku":"KM-425-07-2118","price":1645.49,"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-6136-81-3112-air-compressor-km-6136-81-3112","title":"Komatsu 6136-81-3112 Air Compressor","description":"\u003ch2\u003eKomatsu 6136-81-3112 Air Compressor\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 6136-81-3112 Air Compressor\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 6136-81-3112\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-6136-81-3112\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Air Compressor\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 6136-81-3112 \/ 6136813112\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e WA250, WA300, WA320, PW200, PW210, S6D105-1F, S6D105-1VV, S6D105-1AH, S6D105-1AJ, S6D105-1M, S6D105-1SS, S6D105-1SS-CR, S6D105-1TT, S6D105-1WW, S6D105-1X, S6D105-1J, S6D105-1PP.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e 10001-UP, 10001-UP (OVERSEAS VERSION), 10001-UP (FOR C.I.S. -30CENT. 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":42636841582688,"sku":"KM-6136-81-3112","price":1241.49,"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-20y-979-3110-air-compressor-km-20y-979-3110","title":"Komatsu 20Y-979-3110 Air Compressor","description":"\u003ch2\u003eKomatsu 20Y-979-3110 Air Compressor\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 20Y-979-3110 Air Compressor\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 20Y-979-3110\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-20Y-979-3110\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Air Compressor\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 20Y-979-3110 \/ 20Y9793110\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e GD705A, GD825A, D155C, D31EX, D31PX, D375A, D37EX, D37PX, D39EX, D39PX, D40A, D40P, D40PF, D40PL, HD605, HD785, CS360, GS360, HD985, CS210, and 4 additional Komatsu models.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e 21001-UP, 13001-UP, 11001-UP, 20001-UP, 15686-UP, 50001-50499 (FOR NORTH AMERICA), 50001-50499, 50501-UP.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported category\/application areas:\u003c\/strong\u003e GRADERS, PIPELAYERS, BULLDOZERS, WHEEL LOADERS, EXCAVATORS, Dump Trucks, Wheel Stabilizers, Crawler Stabilizers, 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":42636845449312,"sku":"KM-20Y-979-3110","price":1433.99,"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-421-07-21520-air-compressor-km-421-07-21520","title":"Komatsu 421-07-21520 Air Compressor","description":"\u003ch2\u003eKomatsu 421-07-21520 Air Compressor\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 421-07-21520 Air Compressor\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 421-07-21520\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-421-07-21520\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Air Compressor\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 421-07-21520 \/ 4210721520\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e WA450.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e 50001-52999.\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":42636882903136,"sku":"KM-421-07-21520","price":1433.99,"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-6215-81-3201-air-compressor-km-6215-81-3201","title":"Komatsu 6215-81-3201 Air Compressor","description":"\u003ch2\u003eKomatsu 6215-81-3201 Air Compressor\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 6215-81-3201 Air Compressor\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 6215-81-3201\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-6215-81-3201\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Air Compressor\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 6215-81-3201 \/ 6215813201\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e WA800, WA900, HD785, HD985, SA12V140-1A-A, SA12V140-1C-A, SA12V140-1R-A, SA12V140-1S-A, SA12V140-1S-TA, SA12V140-1R, SA12V140-1S, SA12V140-1S-WA, SA12V140-1P, SA12V140-1Q-A, SA12V140-1U-9A, SA12V140-1U-A, SA12V140-1A, SA12V140-1C, SA12V140-1D, SA12V140-1D-A, and 2 additional Komatsu models.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e 10001-UP, 50001-UP, A20001-A20019, A20001-A20007.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported category\/application areas:\u003c\/strong\u003e WHEEL LOADERS, Engines, Dump Trucks.\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":42636888506464,"sku":"KM-6215-81-3201","price":3587.49,"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-6215-81-3101-air-compressor-km-6215-81-3101","title":"Komatsu 6215-81-3101 Air Compressor","description":"\u003ch2\u003eKomatsu 6215-81-3101 Air Compressor\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 6215-81-3101 Air Compressor\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 6215-81-3101\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-6215-81-3101\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Air Compressor\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 6215-81-3101 \/ 6215813101\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e WA800, WA900, HD785, HD985, SA12V140-1A-A, SA12V140-1C-A, SA12V140-1R-A, SA12V140-1S-A, SA12V140-1S-TA, SA12V140-1R, SA12V140-1S, SA12V140-1S-WA, SA12V140-1P, SA12V140-1Q-A, SA12V140-1U-9A, SA12V140-1U-A, SA12V140-1A, SA12V140-1C, SA12V140-1D, SA12V140-1D-A, and 2 additional Komatsu models.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e 10001-UP, 50001-UP, A20001-A20019, A20001-A20007.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported category\/application areas:\u003c\/strong\u003e WHEEL LOADERS, Engines, Dump Trucks.\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":42636888539232,"sku":"KM-6215-81-3101","price":3585.49,"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-6210-81-3122-air-compressor-km-6210-81-3122","title":"Komatsu 6210-81-3122 Air Compressor","description":"\u003ch2\u003eKomatsu 6210-81-3122 Air Compressor\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 6210-81-3122 Air Compressor\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 6210-81-3122\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-6210-81-3122\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Air Compressor\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 6210-81-3122 \/ 6210813122\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e PC1250, PC1250LC, PC1250SP, PC1600, PC1600SP, PC1800, PC650, PC650LC, PC650SE, PC710, PC710SE, PC750, PC750LC, PC750SE, SAA6D140E-2B, SA6D140-1EE, SA6D140-1N, SA6D140-1P, SA6D140-2A-G, SAA6D140E-3C, and 4 additional Komatsu models.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e 30001-30157 (ECOT3), 30158-UP, 35001-35200 (EGR-LESS), 35001-35200 (W\/O EGR, +55C DEGREE), 35201-UP (EXTREME HOT AREA ARRANGEMENT), 35201-UP, 35406-UP, 30001-30157 (ECOT3, FOR LC).\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":42636889686112,"sku":"KM-6210-81-3122","price":2054.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/6210-81-3122_komatsu-parts-online_3053b713-dea6-4c9f-b2d9-58a0eca508e5.png?v=1771892757"},{"product_id":"komatsu-6210-81-3121-air-compressor-km-6210-81-3121","title":"Komatsu 6210-81-3121 Air Compressor","description":"\u003ch2\u003eKomatsu 6210-81-3121 Air Compressor\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 6210-81-3121 Air Compressor\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 6210-81-3121\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-6210-81-3121\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Air Compressor\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 6210-81-3121 \/ 6210813121\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e GD805A, PC1600, PC650, PC650LC, PC650SE, PC710, PC710SE, SA6D140-1B, SA6D140-1K, SA6D140-1L, SA6D140-1C, SA6D140-1E, SA6D140-1EE, SA6D140-1K-A, SA6D140-1L-A, WS23S-2A, S6D140-1B, SA6D140-1EE-G, SAA6D140E-2B.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e 10002-UP, 10001-UP, 10501-UP, 20001-UP.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported category\/application areas:\u003c\/strong\u003e GRADERS, EXCAVATORS, Engines, Scrapers.\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":42636889718880,"sku":"KM-6210-81-3121","price":2054.99,"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-6210-81-3120-air-compressor-km-6210-81-3120","title":"Komatsu 6210-81-3120 Air Compressor","description":"\u003ch2\u003eKomatsu 6210-81-3120 Air Compressor\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 6210-81-3120 Air Compressor\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 6210-81-3120\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-6210-81-3120\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Air Compressor\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 6210-81-3120 \/ 6210813120\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e GD805A, PC650, PC650LC, PC650SE, SA6D140-1C, S6D140-1B, SA6D140-1B.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e 10002-UP, 10501-UP.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported category\/application areas:\u003c\/strong\u003e GRADERS, 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":42636889751648,"sku":"KM-6210-81-3120","price":2054.99,"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-6210-81-3113-air-compressor-km-6210-81-3113","title":"Komatsu 6210-81-3113 Air Compressor","description":"\u003ch2\u003eKomatsu 6210-81-3113 Air Compressor\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 6210-81-3113 Air Compressor\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 6210-81-3113\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-6210-81-3113\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Air Compressor\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 6210-81-3113 \/ 6210813113\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e GD825A, WA500, SAA6D140E-3A, S6D140-1A-F, S6D140E-2B, SAA6D140E-2A, CS360, GS360, S6D140-1G-F, S6D140-1W-F, S6D140-1X-F, S6D140E-2C, SA6D140-1B-G, SA6D140-1FF-G, SA6D140E-3L.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e 11001-UP, 20001-UP, 10001-UP (OVERSEAS VERSION).\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported category\/application areas:\u003c\/strong\u003e GRADERS, WHEEL LOADERS, Engines, Wheel Stabilizers, 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":42636889784416,"sku":"KM-6210-81-3113","price":1869.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/6210-81-3113_komatsu-parts-online_d9d7f02b-1560-44a8-9d4f-9f3ce0138b85.png?v=1771892753"},{"product_id":"komatsu-6210-81-3111-air-compressor-km-6210-81-3111","title":"Komatsu 6210-81-3111 Air Compressor","description":"\u003ch2\u003eKomatsu 6210-81-3111 Air Compressor\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 6210-81-3111 Air Compressor\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 6210-81-3111\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-6210-81-3111\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Air Compressor\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 6210-81-3111 \/ 6210813111\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e GD805A, WA500, PC650, PC650LC, PC650SE, S6D140-1A, S6D140-1R, S6D140-1X, SA6D140-1B, SA6D140-1FF, S6D140-1B, S6D140-1A-F.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e 10002-UP, 10001-UP (OVERSEAS VERSION), 10001-UP, A20854-UP, 10501-UP.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported category\/application areas:\u003c\/strong\u003e GRADERS, 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":42636889817184,"sku":"KM-6210-81-3111","price":2054.99,"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-6210-81-3110-air-compressor-km-6210-81-3110","title":"Komatsu 6210-81-3110 Air Compressor","description":"\u003ch2\u003eKomatsu 6210-81-3110 Air Compressor\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 6210-81-3110 Air Compressor\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 6210-81-3110\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-6210-81-3110\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Air Compressor\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 6210-81-3110 \/ 6210813110\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e GD805A, WA500, PC650, PC650LC, PC650SE, SA6D140-1C, S6D140-1A, S6D140-1B, SA6D140-1B, SA6D140-1E, WS23S-2A.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e 10002-UP, 10001-UP, 10501-UP.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported category\/application areas:\u003c\/strong\u003e GRADERS, WHEEL LOADERS, EXCAVATORS, Engines, Scrapers.\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":42636889849952,"sku":"KM-6210-81-3110","price":2054.99,"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-6206-91-1100-air-compressor-km-6206-91-1100","title":"Komatsu 6206-91-1100 Air Compressor","description":"\u003ch2\u003eKomatsu 6206-91-1100 Air Compressor\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 6206-91-1100 Air Compressor\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 6206-91-1100\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-6206-91-1100\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Air Compressor\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 6206-91-1100 \/ 6206911100\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e PW100, PW100N, PW100NS, PW100S, PW150, PF3W, PW100S-3B, S6D95L-1D, S6D95L-1EE, S6D95L-1L, S6D95L-1Q, S6D95L-1W.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e 1601-UP, 1001-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":42636890505312,"sku":"KM-6206-91-1100","price":1406.99,"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-6162-83-6800-air-compressor-km-6162-83-6800","title":"Komatsu 6162-83-6800 Air Compressor","description":"\u003ch2\u003eKomatsu 6162-83-6800 Air Compressor\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 6162-83-6800 Air Compressor\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 6162-83-6800\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-6162-83-6800\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Air Compressor\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 6162-83-6800 \/ 6162836800\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e S6D170-1G, S6D170-1G-6B, S6D170-1G-B, S6D170-1G-R, WD600, WD600-1H.\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":42636890898528,"sku":"KM-6162-83-6800","price":2474.99,"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-6162-83-6701-air-compressor-km-6162-83-6701","title":"Komatsu 6162-83-6701 Air Compressor","description":"\u003ch2\u003eKomatsu 6162-83-6701 Air Compressor\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 6162-83-6701 Air Compressor\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 6162-83-6701\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-6162-83-6701\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Air Compressor\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 6162-83-6701 \/ 6162836701\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e PC1000, PC1000LC, PC1000SE, PC1000SP, PC1100, PC1100LC, PC1100SE, PC1100SP, SA6D170E-2B, SA6D170-B-1F, SA6D170-B-1F-7S.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e 10001-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":42636890931296,"sku":"KM-6162-83-6701","price":2362.49,"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-6162-83-6700-air-compressor-km-6162-83-6700","title":"Komatsu 6162-83-6700 Air Compressor","description":"\u003ch2\u003eKomatsu 6162-83-6700 Air Compressor\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 6162-83-6700 Air Compressor\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 6162-83-6700\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-6162-83-6700\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Air Compressor\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 6162-83-6700 \/ 6162836700\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e PC1000, PC1000SE, PC1000SP, SA6D170-B-1F, SA6D170-B-1F-SP.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e 10001-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":42636890964064,"sku":"KM-6162-83-6700","price":2240.99,"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-6151-81-3141-air-compressor-km-6151-81-3141","title":"Komatsu 6151-81-3141 Air Compressor","description":"\u003ch2\u003eKomatsu 6151-81-3141 Air Compressor\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 6151-81-3141 Air Compressor\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 6151-81-3141\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-6151-81-3141\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Air Compressor\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 6151-81-3141 \/ 6151813141\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":42636892438624,"sku":"KM-6151-81-3141","price":2368.49,"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-6151-81-3110-air-compressor-km-6151-81-3110","title":"Komatsu 6151-81-3110 Air Compressor","description":"\u003ch2\u003eKomatsu 6151-81-3110 Air Compressor\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 6151-81-3110 Air Compressor\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 6151-81-3110\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-6151-81-3110\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Air Compressor\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 6151-81-3110 \/ 6151813110\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e GD705A, GD725A, WA450, S6D125-1L, GH320, S6D125-1B8, S6D125-1JJ, S6D125-1JJ-FA, S6D125-1M, S6D125-1M-FA, S6D125-1R, S6D125-1XX, S6D125-1B8-FA, S6D125-1C, S6D125-1C-FW, S6D125-1D, S6D125-1D-FE, S6D125-1EE, S6D125-1EE-FW, S6D125-1R-FA, and 2 additional Komatsu models.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e 21001-UP (FOR IRAN), 21001-UP, 11001-UP, 50001-UP, 10001-UP (OVERSEAS VERSION), 10001-UP.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported category\/application areas:\u003c\/strong\u003e GRADERS, WHEEL LOADERS, 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":42636892471392,"sku":"KM-6151-81-3110","price":1573.99,"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-6138-81-3112-air-compressor-km-6138-81-3112","title":"Komatsu 6138-81-3112 Air Compressor","description":"\u003ch2\u003eKomatsu 6138-81-3112 Air Compressor\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 6138-81-3112 Air Compressor\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 6138-81-3112\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-6138-81-3112\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Air Compressor\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 6138-81-3112 \/ 6138813112\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e WA350, WA380, WA400, WA420, S6D110-1A, SA6D110-1J, S6D110-1B, S6D110-1G, SA6D110-1Q, SA6D110-1R, SA6D110-1U, SA6D110-1V, SA6D110-1W, 540, 540B, SA6D110-1A.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e 10001-UP (FOR NORTH AMERICA), 10001-UP (OVERSEAS VERSION), 10001-UP.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReported category\/application areas:\u003c\/strong\u003e 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":42636894863456,"sku":"KM-6138-81-3112","price":1640.49,"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-6138-81-3111-air-compressor-km-6138-81-3111","title":"Komatsu 6138-81-3111 Air Compressor","description":"\u003ch2\u003eKomatsu 6138-81-3111 Air Compressor\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 6138-81-3111 Air Compressor\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 6138-81-3111\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-6138-81-3111\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Air Compressor\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 6138-81-3111 \/ 6138813111\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e 540, 540B, S6D110-1A, S6D110-1B, S6D110-1G, SA6D110-1A, SA6D110-1J, SA6D110-1Q, SA6D110-1R, SA6D110-1U, SA6D110-1V, SA6D110-1W, WA350, WA380, WA400, WA420.\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":42636894896224,"sku":"KM-6138-81-3111","price":1594.49,"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-20y-979-d380-air-compressor-km-20y-979-d380","title":"Komatsu 20Y-979-D380 Air Compressor","description":"\u003ch2\u003eKomatsu 20Y-979-D380 Air Compressor\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 20Y-979-D380 Air Compressor\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 20Y-979-D380\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-20Y-979-D380\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Air Compressor\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 20Y-979-D380 \/ 20Y979D380\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e PC200, PC220.\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":42636902105184,"sku":"KM-20Y-979-D380","price":1433.99,"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-20y-979-2880-air-compressor-km-20y-979-2880","title":"Komatsu 20Y-979-2880 Air Compressor","description":"\u003ch2\u003eKomatsu 20Y-979-2880 Air Compressor\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 20Y-979-2880 Air Compressor\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 20Y-979-2880\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWQC SKU:\u003c\/strong\u003e KM-20Y-979-2880\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProduct type:\u003c\/strong\u003e Air Compressor\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSearch reference:\u003c\/strong\u003e 20Y-979-2880 \/ 20Y9792880\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":42636902170720,"sku":"KM-20Y-979-2880","price":1433.99,"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-air-compressors.oembed?page=2","provider":"WQC PARTS","version":"1.0","type":"link"}