{"product_id":"dorman-625-621-engine-oil-cooler-hose-assembly","title":"Dorman 625-621 Engine Oil Cooler Hose Assembly - Inlet (Upper)","description":"\u003ch2\u003eEngine Oil Cooler Hose Assembly for GM Trucks\u003c\/h2\u003e\u003cp\u003eDorman 625-621 is an engine oil cooler hose assembly built to match the fit and function of the original equipment line for proper oil circulation between the oil cooler and engine. It is a direct replacement for select Chevrolet C1500, C2500, K1500, K2500 and GMC C1500, C2500, K1500, K2500 applications from 1988-1993.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRubber\/metal construction for OE-style routing and connection points\u003c\/li\u003e\n\u003cli\u003e28-inch length for the specified upper inlet application\u003c\/li\u003e\n\u003cli\u003eMale threads on one end and quick disconnect on the other\u003c\/li\u003e\n\u003cli\u003eNatural finish\u003c\/li\u003e\n\u003cli\u003eDirect replacement oil cooler line for service and restoration work\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment and Application Details\u003c\/h2\u003e\u003cp\u003eThis Dorman 625-621 oil cooler hose assembly is made for the inlet (upper) position on 1988-1993 Chevrolet C1500, C2500, K1500, and K2500 trucks, as well as 1988-1993 GMC C1500, C2500, K1500, and K2500 trucks. If you are replacing a worn Chevrolet C1500 oil cooler hose assembly or servicing a GMC K2500 upper inlet line, this part follows the original equipment layout for the listed vehicles.\u003c\/p\u003e\u003cp\u003eThis part cross-references 12472225 and B64267 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat This Part Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOil seepage at a deteriorated cooler line\u003c\/li\u003e\n\u003cli\u003eRestricted oil flow between the engine and oil cooler\u003c\/li\u003e\n\u003cli\u003eCracked or hardened hose material from age and heat\u003c\/li\u003e\n\u003cli\u003eDamaged quick-disconnect or threaded connection points\u003c\/li\u003e\n\u003cli\u003eLoss of proper upper inlet oil cooler line routing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the inlet (upper) position before installation and compare the end styles, length, and routing to the removed line. Confirm thread engagement and quick-disconnect fitment on the vehicle before final assembly. For best results, inspect adjacent oil cooler components and sealing surfaces during replacement.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman designs this engine oil cooler hose assembly to match original equipment fit and function for reliable repair and restoration of proper oil circulation. Part number 625-621 is built as an OE-style replacement for the listed Chevrolet and GMC truck applications.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44039635828917,"sku":"BKKY-625-621","price":57.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_625621_Fro.jpg?v=1775009789","url":"https:\/\/www.partcatalog.com\/products\/dorman-625-621-engine-oil-cooler-hose-assembly","provider":"PartCatalog","version":"1.0","type":"link"}