{"product_id":"kom-418-43-27550-komatsu-piston-418-43-27550","title":"Komatsu Heavy Equipment Piston 418-43-27550","description":"\u003cp\u003e\u003cstrong\u003eKomatsu Heavy Equipment Piston 418-43-27550\u003c\/strong\u003e is part of the \u003cstrong\u003e19PARTS KOM line\u003c\/strong\u003e, developed for demanding heavy-equipment service where dependable fit, durability, and day-to-day uptime matter. This piston is manufactured in Italy in an ISO-certified facility with more than 50 years of production experience and is backed by our \u003cstrong\u003eKeep Ops Moving™\u003c\/strong\u003e commitment.\u003c\/p\u003e\u003ch3\u003eWhy buyers choose the 19PARTS KOM line\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eManufactured in Italy for heavy-equipment applications\u003c\/li\u003e\n\u003cli\u003eProduced in an ISO-certified facility with more than 50 years of manufacturing experience\u003c\/li\u003e\n\u003cli\u003eBuilt for dependable performance in Komatsu assemblies\u003c\/li\u003e\n\u003cli\u003eSupported by 19PARTS and our Keep Ops Moving™ commitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment hint from source data\u003c\/h3\u003e\u003cp\u003eSource usage data links this part to \u003cstrong\u003eWheel Loader, Dozer\u003c\/strong\u003e applications. \u003cstrong\u003eCommon machine models include:\u003c\/strong\u003e WA120, WA120L, WA180, WA180PT, WA250, WA250PT. \u003cstrong\u003eReported category\/application areas:\u003c\/strong\u003e WHEEL LOADERS. \u003cstrong\u003eReported serial ranges include:\u003c\/strong\u003e 53001-UP (FOR KOMATSU HANOMAG (GERMANY)), 53001-UP (S4D102E-1 (EMISSION) ENG. INSTALLED), 54001-UP (FOR NORTH AMERICA), 53001-UP (M\/C), 50001-UP (PARALLEL LINKAGE SPEC.), 53001-UP, A71001-UP, A78001-UP.\u003c\/p\u003e\u003ch3\u003ePart information\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eKomatsu part number:\u003c\/strong\u003e 418-43-27550\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlternate search number:\u003c\/strong\u003e 4184327550\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Piston\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUsage-report description:\u003c\/strong\u003e PISTON, PISTON (KIT), PISTON, PRIMARY\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment and verification\u003c\/h3\u003e\u003cp\u003eUse the model-specific hubs and diagram callouts on our site to verify the correct Komatsu part number, callout location, and serial-range fitment before ordering. The hubs provide the machine-specific authority, while this product page focuses on quality, sourcing, and buying confidence.\u003c\/p\u003e\u003ch3\u003eBrand and quality\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003e19PARTS KOM line\u003c\/strong\u003e is built around practical uptime: quality-focused Komatsu replacement parts, transparent identification, and support for customers who need to keep machines working. For part number \u003cstrong\u003e418-43-27550\u003c\/strong\u003e, rely on 19PARTS to help you \u003cstrong\u003eKeep Ops Moving™\u003c\/strong\u003e.\u003c\/p\u003e","brand":"ETP","offers":[{"title":"Default Title","offer_id":48856089985280,"sku":"KOM-418-43-27550","price":180.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/1004\/5696\/files\/418-43-27550_komatsu_aftermarket_parts.png?v=1778115600","url":"https:\/\/19parts.com\/products\/kom-418-43-27550-komatsu-piston-418-43-27550","provider":"19PARTS","version":"1.0","type":"link"}