{"product_id":"dorman-624-731-automatic-transmission-oil-cooler-hose-assembly-inlet","title":"Dorman 624-731 Automatic Transmission Oil Cooler Hose Assembly - Inlet","description":"\u003ch2\u003eAutomatic Transmission Oil Cooler Hose Assembly\u003c\/h2\u003e\u003cp\u003eDorman 624-731 is a replacement automatic transmission oil cooler hose assembly built with metal and rubber components for fluid transfer between the transmission and the transmission oil cooler. It uses male quick disconnect ends on both sides and a molded hose shape to support a secure, leak-resistant connection in the transmission cooling circuit.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eReplacement automatic transmission oil cooler hose assembly\u003c\/li\u003e\n\u003cli\u003eMetal and rubber construction\u003c\/li\u003e\n\u003cli\u003eMale quick disconnect ends on both sides\u003c\/li\u003e\n\u003cli\u003eMolded assembly with flexible routing\u003c\/li\u003e\n\u003cli\u003eSilver hose finish\u003c\/li\u003e\n\u003cli\u003eMaximum working pressure: 500\u003c\/li\u003e\n\u003cli\u003eOperating temperature range: -40 Deg. F to 329 Deg. F\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBuilt for Transmission Fluid Routing\u003c\/h2\u003e\u003cp\u003eThis Dorman transmission oil cooler hose is made to move critical automatic transmission fluid between the transmission and the cooler while maintaining a secure seal at the connection points. The 38.6-inch molded assembly uses quick disconnect fittings with a 0.47-inch inside diameter at each end, helping preserve proper line routing and connection integrity in the cooling system. Part number 624-731 is a direct replacement-style solution for service work where the original hose has aged, cracked, or begun to leak. This part cross-references OE number 15058948 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Fix\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eTransmission fluid leaks at the cooler line\u003c\/li\u003e\n\u003cli\u003eCracked, hardened, or damaged hose sections\u003c\/li\u003e\n\u003cli\u003eLoose or worn quick disconnect connections\u003c\/li\u003e\n\u003cli\u003eRestricted fluid transfer between the transmission and cooler\u003c\/li\u003e\n\u003cli\u003eHeat-related deterioration in the transmission cooling line\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInspect the mating transmission and cooler ports before installation and confirm the quick disconnect ends are fully seated. Verify line routing matches the original molded shape to avoid contact with hot or moving components. Because fittings and seals are not included, reuse or replace related sealing components as required by the vehicle service procedure. Confirm vehicle-specific application details before ordering, especially for Chevrolet Silverado, GMC Sierra, and other models that use this style of transmission cooler hose assembly.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman replacement parts are built to match the function of the original cooling line with materials selected for fluid handling and temperature resistance. Part number 624-731 is engineered as a service replacement for vehicles that require this transmission oil cooler hose configuration.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52778782228661,"sku":"BKKY-624-731","price":129.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_624731_Ang.jpg?v=1783579286","url":"https:\/\/www.partcatalog.com\/products\/dorman-624-731-automatic-transmission-oil-cooler-hose-assembly-inlet","provider":"PartCatalog","version":"1.0","type":"link"}