{"product_id":"12v-regulator-alternator-41-8851-fit-thermo-king-ap-ii-w-1012-ap-ii-x-1012","title":"12V Regulator Alternator 41-8851 Fit Thermo King AP-II W 1012. AP-II X 1012","description":"\u003ch2\u003e12V Regulator Alternator for Thermo King\u003c\/h2\u003e\u003cp\u003eThis 12V regulator alternator, with OEM cross-reference number 41-8851, provides stable electrical output for Thermo King AP-II series refrigeration units. It is designed to charge the battery and power critical systems in both the 1012 and X-1012 variants, helping to keep cargo at the correct temperature. This 12V regulator alternator for Thermo King ensures dependable operation in demanding conditions.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis 12V regulator alternator for Thermo King is a robust replacement component that maintains proper voltage levels and battery charging in compatible refrigeration systems. It serves Thermo King AP-II units, including the 1012 and X-1012 models, supporting reliable electrical function during transit. The 41-8851 reference number confirms its role as a standard service part for these units.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDelivers regulated 12V output for consistent charging and stable operation\u003c\/li\u003e\n\u003cli\u003eCross-references OEM part number 41-8851 for direct replacement\u003c\/li\u003e\n\u003cli\u003eBuilt to endure harsh temperature and vibration environments associated with transport refrigeration\u003c\/li\u003e\n\u003cli\u003eDesigned to match original electrical connections and mounting configuration\u003c\/li\u003e\n\u003cli\u003eMaintains voltage to protect sensitive control modules and sensors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Thermo King AP-II W 1012\u003c\/li\u003e\n\u003cli\u003efor Thermo King AP-II X 1012\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMaintains electrical reliability in Thermo King AP-II units mounted on trailers and trucks\u003c\/li\u003e\n\u003cli\u003eSupports continuous operation in cold chain logistics where temperature stability is critical\u003c\/li\u003e\n\u003cli\u003eUsed in applications requiring dependable alternator output for prolonged periods\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRegulator Alternator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e41-8851\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What is the role of this 12V regulator alternator in a Thermo King AP-II system? \u003cstrong\u003eA:\u003c\/strong\u003e It converts mechanical energy into regulated electrical power to charge the battery and operate the unit's electrical systems, ensuring consistent refrigeration performance. A reliable alternator prevents battery drain and potential system failures during long hauls.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How can I confirm this alternator fits my Thermo King AP-II 1012 or X-1012? \u003cstrong\u003eA:\u003c\/strong\u003e Compare the physical dimensions, mounting holes, and electrical connector style with your existing alternator, and check your unit's serial number. If in doubt, consult your service documentation for the exact fitment.\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":"Solid Spare","offers":[{"title":"Default Title","offer_id":45564088975446,"sku":"ZZ3F07323","price":79.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_6ce341d0-bd0e-49ab-82fd-837f89762a55.jpg?v=1789275082","url":"https:\/\/www.solidspare.com\/products\/12v-regulator-alternator-41-8851-fit-thermo-king-ap-ii-w-1012-ap-ii-x-1012","provider":"Solid Spare","version":"1.0","type":"link"}