{"product_id":"129350-49800-71-160-f-thermostat-for-yanmar-3tna72e-yl-3tna72e-uns-3tna72e-uas","title":"129350-49800 71℃ 160°F Thermostat for Yanmar 3TNA72E-YL 3TNA72E-UNS 3TNA72E-UAS","description":"\u003ch2\u003eThermostat 129350-49800 for Yanmar\u003c\/h2\u003e\u003cp\u003eThis thermostat with part number 129350-49800 is a 71°C (160°F) cooling system component designed for Yanmar diesel engines, specifically the 3TNA72E-YL, 3TNA72E-UNS, and 3TNA72E-UAS models. It regulates engine temperature by opening at its rated heat level to permit coolant circulation. This replacement part ensures your Yanmar engine maintains its ideal operating temperature.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis 71°C thermostat for Yanmar engines is a direct replacement part designed to control coolant flow. It opens at 160°F to keep the engine from overheating or running too cold, promoting efficient combustion. This thermostat is built for Yanmar 3TNA72E series engines, commonly found in compact tractors and industrial equipment.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRated to open at exactly 71°C (160°F) for accurate temperature control\u003c\/li\u003e\n\u003cli\u003ePrecision-machined valve and seat for leak-free sealing\u003c\/li\u003e\n\u003cli\u003eDurable construction resists corrosion from engine coolant\u003c\/li\u003e\n\u003cli\u003eTested for reliable operation under high-pressure cooling systems\u003c\/li\u003e\n\u003cli\u003eDirect replacement for Yanmar OEM part number 129350-49800\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Yanmar 3TNA72E-YL engine\u003c\/li\u003e\n\u003cli\u003efor Yanmar 3TNA72E-UNS engine\u003c\/li\u003e\n\u003cli\u003efor Yanmar 3TNA72E-UAS engine\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eUsed in Yanmar-powered compact tractors for loader and mowing tasks\u003c\/li\u003e\n\u003cli\u003eHelps maintain consistent engine heat during tillage and hauling work\u003c\/li\u003e\n\u003cli\u003eSuitable for generator sets and pumps driven by Yanmar 3TNA72E engines\u003c\/li\u003e\n\u003cli\u003eEnsures fast warm-up on cold mornings for immediate power delivery\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e129350-49800\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOpening Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e71°C (160°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eThermostat\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this thermostat specific to the listed engine models? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, it is designed for the Yanmar 3TNA72E-YL, 3TNA72E-UNS, and 3TNA72E-UAS engine variants, but always double-check your engine serial number before purchase.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How do I know if my thermostat needs replacing? \u003cstrong\u003eA:\u003c\/strong\u003e If your engine overheats quickly or takes too long to warm up, the thermostat may be stuck or failing; a new unit restores proper coolant flow.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Part Outfitters","offers":[{"title":"Default Title","offer_id":46624731267258,"sku":"ZZ3F01106","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/2476\/1786\/files\/s-l1600_7004deef-18e8-4ee9-a76e-f415e0dc2e71.jpg?v=1789151470","url":"https:\/\/partoutfitters.com\/products\/129350-49800-71-160-f-thermostat-for-yanmar-3tna72e-yl-3tna72e-uns-3tna72e-uas","provider":"Part Outfitters","version":"1.0","type":"link"}