{"product_id":"dorman-624-435-automatic-transmission-oil-cooler-hose-assembly","title":"Dorman 624-435 Automatic Transmission Oil Cooler Hose Assembly - Lower","description":"\u003ch2\u003eAutomatic Transmission Oil Cooler Hose for Silverado and Sierra\u003c\/h2\u003e\u003cp\u003eDorman 624-435 is an automatic transmission oil cooler hose assembly for select Chevrolet Silverado 2500 HD, Silverado 3500, GMC Sierra 2500 HD, and Sierra 3500 applications. It routes transmission fluid between the transmission and the cooler using metal and rubber construction for a secure, leak-resistant connection.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement automatic transmission oil cooler hose assembly\u003c\/li\u003e\n\u003cli\u003eMetal and rubber construction for durability and flexibility\u003c\/li\u003e\n\u003cli\u003eQuick disconnect ends on both sides for OE-style connection points\u003c\/li\u003e\n\u003cli\u003eStraight hose shape with natural finish\u003c\/li\u003e\n\u003cli\u003e9.2-inch length with 0.53-inch inside diameter at end 1\u003c\/li\u003e\n\u003cli\u003eRated for 100 maximum working pressure\u003c\/li\u003e\n\u003cli\u003eOperating temperature range from -40 Deg. F to 329 Deg. F\u003c\/li\u003e\n\u003cli\u003eCompatible with lower transmission-to-radiator routing on listed trucks\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis Dorman transmission line is built to replace the lower automatic transmission oil cooler hose used on 2001-2003 Chevrolet Silverado 2500 HD, Silverado 3500, GMC Sierra 2500 HD, and Sierra 3500 models with auxiliary oil cooler setups. It uses quick disconnect fittings at both ends to match the factory connection style and help maintain proper fluid transfer between the transmission and radiator cooler circuit. This part cross-references GM 15767597 for the same application. Dorman 624-435 is a practical OE-style replacement for trucks that need a dependable transmission cooler hose assembly.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Fix\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eTransmission fluid leaks at the cooler line connection\u003c\/li\u003e\n\u003cli\u003eCracked, corroded, or worn factory hose sections\u003c\/li\u003e\n\u003cli\u003eRestricted fluid flow between the transmission and radiator cooler\u003c\/li\u003e\n\u003cli\u003eDamaged quick disconnect fittings on the lower cooler line\u003c\/li\u003e\n\u003cli\u003eHeat-related deterioration in the transmission oil cooler hose\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 2001-2002 Chevrolet Silverado 2500 HD, lower transmission to radiator with auxiliary oil cooler\u003c\/li\u003e\n\u003cli\u003eFits 2001-2002 Chevrolet Silverado 3500, lower transmission to radiator with auxiliary oil cooler\u003c\/li\u003e\n\u003cli\u003eFits 2001-2002 GMC Sierra 2500 HD, lower transmission to radiator with auxiliary oil cooler\u003c\/li\u003e\n\u003cli\u003eFits 2001-2002 GMC Sierra 3500, lower transmission to radiator with auxiliary oil cooler\u003c\/li\u003e\n\u003cli\u003eFits 2003 Chevrolet Silverado 2500 HD, lower transmission to radiator, ID codes KSJ and KWC, with auxiliary oil cooler\u003c\/li\u003e\n\u003cli\u003eFits 2003 Chevrolet Silverado 3500, lower transmission to radiator, ID codes KSJ and KWC, with auxiliary oil cooler\u003c\/li\u003e\n\u003cli\u003eFits 2003 GMC Sierra 2500 HD, lower transmission to radiator, ID codes KSJ and KWC, with auxiliary oil cooler\u003c\/li\u003e\n\u003cli\u003eFits 2003 GMC Sierra 3500, lower transmission to radiator, ID codes KSJ and KWC, with auxiliary oil cooler\u003c\/li\u003e\n\u003cli\u003eVerify the lower line routing and transmission ID codes before installation\u003c\/li\u003e\n\u003cli\u003eInspect the mating cooler ports and seals during service; gasket or seal is not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman manufactures replacement parts engineered to match factory-style fit and function for service repairs. This transmission oil cooler hose assembly is built from quality metal and rubber components to support leak-free fluid delivery in the listed Chevrolet Silverado and GMC Sierra applications.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44030683938997,"sku":"BKKY-624-435","price":87.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_624435_Sid.jpg?v=1775009694","url":"https:\/\/www.partcatalog.com\/products\/dorman-624-435-automatic-transmission-oil-cooler-hose-assembly","provider":"PartCatalog","version":"1.0","type":"link"}