{"product_id":"komatsu-engine-v-belt-alternator-drive-04120-21732","title":"Komatsu Engine V-Belt Alternator Drive 04120-21732","description":"\u003cp\u003e\u003cstrong\u003eKomatsu Engine V-Belt Alternator Drive 04120-21732\u003c\/strong\u003e is a Komatsu engine replacement part listed by 19PARTS for engine-section lookup, hub navigation, and part-number verification.\u003c\/p\u003e\u003ch3\u003eProduct overview\u003c\/h3\u003e\u003cp\u003ePart number \u003cstrong\u003e04120-21732\u003c\/strong\u003e is listed as \u003cstrong\u003eV-Belt Alternator Drive\u003c\/strong\u003e. Search also by the no-dash alternate number \u003cstrong\u003e0412021732\u003c\/strong\u003e.\u003c\/p\u003e\u003ch3\u003eEngine book references\u003c\/h3\u003e\u003cp\u003eThis part appears in Komatsu engine parts book paths such as:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eENGINES \/ S6D140-1U S\/N 10001-UP \/ ELECTRICAL SYSTEM \/ ALTERNATOR AND MOUNTING (35A) (0601)\u003c\/li\u003e\n\u003cli\u003eENGINES \/ S6D140-1U S\/N 10001-UP \/ ELECTRICAL SYSTEM \/ ALTERNATOR AND MOUNTING (50A) (0602)\u003c\/li\u003e\n\u003cli\u003eENGINES \/ S6D140-1U-F S\/N 10001-UP \/ ENGINE \/ ALTERNATOR MOUNTING (35A)(#19053-) (A6010-A4B4)\u003c\/li\u003e\n\u003cli\u003eENGINES \/ S6D140-1U-F S\/N 10001-UP \/ ENGINE \/ ALTERNATOR MOUNTING (50A¤ 60A)(#19053-) (A6010-A4B3)\u003c\/li\u003e\n\u003cli\u003eENGINES \/ S6D140-1U-F S\/N 10001-UP \/ ENGINE \/ SPARE PARTS (EC NOISE SUPPRESSION SPEC.)(#19053-20046) (A9020-A4A4)\u003c\/li\u003e\n\u003cli\u003eENGINES \/ S6D140-1U-F S\/N 10001-UP \/ ENGINE \/ SPARE PARTS (EC NOISE SUPPRESSION SPEC.)(#20047-) (A9020-A4A4A)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis part appears in 10 Komatsu engine book paths in our reference data.\u003c\/p\u003e\u003ch3\u003eVerification note\u003c\/h3\u003e\u003cp\u003eAlways confirm final fitment by engine model, serial range, diagram callout, and part number before ordering. Hub references are provided to help buyers find the right engine section and related parts faster.\u003c\/p\u003e\u003ch3\u003eKeep Ops Moving\u003c\/h3\u003e\u003cp\u003e19PARTS organizes Komatsu engine parts around searchable engine-model hubs so rebuild shops, equipment owners, and fleet teams can identify parts and keep repairs moving.\u003c\/p\u003e","brand":"ETP","offers":[{"title":"Default Title","offer_id":48690722242816,"sku":"KOM-04120-21732","price":12.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/1004\/5696\/files\/aftermarket_heavy_equipment_parts.png?v=1774398704","url":"https:\/\/19parts.com\/products\/komatsu-engine-v-belt-alternator-drive-04120-21732","provider":"19PARTS","version":"1.0","type":"link"}