{"product_id":"komatsu-421-15-15180-seal-kit-km-421-15-15180","title":"Komatsu 421-15-15180 Seal Kit","description":"\u003cdiv\u003e \u003cp\u003e\u003cstrong\u003eKomatsu 421-43-05120 421-15-15180 Seal Kit\u003c\/strong\u003e is an aftermarket replacement designed for Komatsu equipment service and rebuild work. This seal kit helps restore sealing performance in hydraulic and related machine components to support reliable operation and reduce leakage.\u003c\/p\u003e \u003cp\u003eBased on the current Komatsu books data, this part is used in \u003cstrong\u003eWheel Loaders\u003c\/strong\u003e, commonly referenced for \u003cstrong\u003eBrake\u003c\/strong\u003e service, catalog references include models such as \u003cstrong\u003eWA400-1, WA420-1, WA450-1, WA470-1\u003c\/strong\u003e. Always confirm fitment by machine model and serial number before ordering.\u003c\/p\u003e \u003ch2\u003eWhy order this Komatsu seal kit?\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eAftermarket replacement for Komatsu part \u003cstrong\u003e421-43-05120\u003c\/strong\u003e \u003c\/li\u003e \u003cli\u003eBuilt for maintenance, leak repair, and component rebuild service\u003c\/li\u003e \u003cli\u003eCommonly used in \u003cstrong\u003eBrake\u003c\/strong\u003e rebuild and sealing work\u003c\/li\u003e \u003cli\u003eSupported by WQC Parts fitment assistance\u003c\/li\u003e \u003c\/ul\u003e \u003ch2\u003eCatalog-referenced applications\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eWA400-1\u003c\/li\u003e \u003cli\u003eWA420-1\u003c\/li\u003e \u003cli\u003eWA450-1\u003c\/li\u003e \u003cli\u003eWA470-1\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eExample serial references:\u003c\/strong\u003e 10001-UP; 10001-UP (OVERSEAS VERSION); A30501-UP (FOR MALAYSIA\u003c\/p\u003e \u003cp\u003eIf you need help verifying compatibility for Komatsu 421-43-05120, contact WQC Parts with your machine model, serial number, and component location for support.\u003c\/p\u003e \u003c\/div\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42593085882464,"sku":"KM-421-15-15180","price":55.44,"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\/products\/komatsu-421-15-15180-seal-kit-km-421-15-15180","provider":"WQC PARTS","version":"1.0","type":"link"}