{"product_id":"water-pump-for-yanmar-3d84-3tne84-komatsu-wa30-2-pc38uu-1-pc20-5-129327-42100","title":"Water Pump For Yanmar 3D84 3TNE84 Komatsu WA30-2 PC38UU-1 PC20-5 #129327-42100","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis aftermarket water pump is designed as a replacement part for compatible Yanmar and Komatsu equipment. It is identified by part number 129327-42100. Replacing a worn or failed water pump helps restore proper coolant circulation in the engine cooling system.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAftermarket water pump\u003c\/li\u003e\n\u003cli\u003ePart number 129327-42100\u003c\/li\u003e\n\u003cli\u003eIntended for compatible Yanmar and Komatsu applications\u003c\/li\u003e\n\u003cli\u003eDirect-fit replacement for the listed engine and equipment models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFor Yanmar 3D84\u003c\/li\u003e\n\u003cli\u003eFor Yanmar 3TNE84\u003c\/li\u003e\n\u003cli\u003eFor Komatsu WA30-2\u003c\/li\u003e\n\u003cli\u003eFor Komatsu PC38UU-1\u003c\/li\u003e\n\u003cli\u003eFor Komatsu PC20-5\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eProduct Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eProduct Type: Water pump\u003c\/li\u003e\n\u003cli\u003ePart Number: 129327-42100\u003c\/li\u003e\n\u003cli\u003eModel Application: For Yanmar 3D84, For Yanmar 3TNE84, For Komatsu WA30-2, For Komatsu PC38UU-1, For Komatsu PC20-5\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What does a water pump do for an engine? \u003cstrong\u003eA:\u003c\/strong\u003e A water pump circulates coolant through the engine and radiator to help manage operating temperature. A failed pump can lead to overheating and cooling system problems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How do I verify this pump fits my equipment? \u003cstrong\u003eA:\u003c\/strong\u003e Confirm your exact engine or machine model, such as Yanmar 3D84 or Komatsu PC20-5, and compare your existing part number to 129327-42100. Check your machine documentation or the part number on the removed pump to verify fitment before purchase.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eThis is an aftermarket replacement part for the referenced application and is not represented as genuine or original equipment. Compatibility may vary by model, production date, serial number, or existing part number. Verify fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"RivetOak","offers":[{"title":"Default Title","offer_id":67597792215140,"sku":"ZZ3K00075","price":87.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0804\/6647\/7156\/files\/s-l1600_3c52dbf0-9753-4142-9b55-496914b61b11.jpg?v=1790990119","url":"https:\/\/www.rivetoak.com\/products\/water-pump-for-yanmar-3d84-3tne84-komatsu-wa30-2-pc38uu-1-pc20-5-129327-42100","provider":"RivetOak","version":"1.0","type":"link"}