{"product_id":"shaft-seal-crankshaft-22-778-for-thermo-king-reefer-unit-engine","title":"Shaft Seal Crankshaft 22-778 for Thermo King Reefer Unit Engine","description":"\u003ch2\u003eShaft Seal Crankshaft for Thermo King\u003c\/h2\u003e\u003cp\u003eThis shaft seal crankshaft 22-778 is a replacement component designed to prevent oil leakage and keep contaminants out of the crankshaft area on Thermo King reefer unit engines, ensuring reliable seal integrity and engine performance. It serves as a direct replacement for OEM part number 22-778, providing a dependable sealing solution for fleet maintenance.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis shaft seal crankshaft 22-778 is a critical sealing component for Thermo King reefer unit engines, designed to stop oil seepage along the crankshaft and maintain proper crankcase pressure. It is engineered to fit the specific dimensions and tolerances of Thermo King refrigeration unit power plants, making it a suitable choice for routine engine overhauls. Whether you are replacing a worn seal during a major service or addressing a small oil leak, this 22-778 seal helps restore the integrity of the engine's sealing system.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePrecision-molded elastomeric lip seals the crankshaft to prevent oil loss\u003c\/li\u003e\n\u003cli\u003eReinforced case maintains shape under high engine temperatures\u003c\/li\u003e\n\u003cli\u003eDirect replacement for OEM cross-reference number 22-778\u003c\/li\u003e\n\u003cli\u003eCompatible with standard engine lubrication oils\u003c\/li\u003e\n\u003cli\u003eDesigned for long service life in continuous-run reefer applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Thermo King reefer unit engines\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eInstall during full engine rebuild of Thermo King units\u003c\/li\u003e\n\u003cli\u003eReplace when oil drips from the crankshaft area\u003c\/li\u003e\n\u003cli\u003eUse in routine maintenance intervals for reefer fleets\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e22-778\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What does this shaft seal do? \u003cstrong\u003eA:\u003c\/strong\u003e It seals the crankshaft where it exits the engine block, preventing oil leaks and keeping dirt out of the crankcase. This seal is essential for maintaining proper oil pressure and engine cleanliness.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How do I know this seal fits my Thermo King engine? \u003cstrong\u003eA:\u003c\/strong\u003e Verify your engine model and compare with the OEM part number 22-778, as fit can vary by serial number. Confirming compatibility before installation ensures a proper seal and avoids downtime.\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":45564232564822,"sku":"ZZ3F09657","price":110.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_e0ae9911-39dc-4b8b-b633-e07bf54681f6.jpg?v=1789287978","url":"https:\/\/www.solidspare.com\/products\/shaft-seal-crankshaft-22-778-for-thermo-king-reefer-unit-engine","provider":"Solid Spare","version":"1.0","type":"link"}