{"product_id":"dorman-800-5604-automatic-transmission-oil-cooler-line-connector","title":"Dorman 800-5604 Automatic Transmission Oil Cooler Line Connector","description":"\u003ch2\u003eAutomatic Transmission Cooler Line Connector\u003c\/h2\u003e\u003cp\u003eDorman 800-5604 is an automatic transmission oil cooler line connector made from steel for a direct-fit repair at the transmission-to-radiator cooler line connection. It restores a secure, leak-resistant connection where the original fitting has worn, cracked, or corroded.\u003c\/p\u003e\u003cp\u003eBuilt for 2004-2005 Chevrolet Express 1500, Chevrolet Express 2500, GMC Savana 1500, and GMC Savana 2500 applications with the listed cooling setup, this connector matches the original fit and function for service work on the transmission oil cooler line to radiator connection.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSteel construction for durability in transmission cooling system service\u003c\/li\u003e\n\u003cli\u003eStraight fitting design for a direct connection path\u003c\/li\u003e\n\u003cli\u003eQuick disconnect end on one side for OE-style line attachment\u003c\/li\u003e\n\u003cli\u003eMale thread end on the other side for secure mating\u003c\/li\u003e\n\u003cli\u003e0.75 in. fitting size on both ends\u003c\/li\u003e\n\u003cli\u003eMatches the fit and function of the original connector\u003c\/li\u003e\n\u003cli\u003eDorman 800-5604 for targeted replacement service\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis automatic transmission oil cooler line connector is engineered to restore the connection between the transmission and the oil cooler after the original part fails. The steel body helps provide a dependable replacement for the OE connector, while the straight layout and mixed quick-disconnect\/male-thread design support the factory-style routing used on the listed Chevrolet Express and GMC Savana vans. Dorman 800-5604 is a practical choice when the original cooler line fitting is damaged, leaking, or no longer sealing properly.\u003c\/p\u003e\u003cp\u003eThis part cross-references 4225 and 29541729 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-to-radiator connection\u003c\/li\u003e\n\u003cli\u003eLoose or damaged quick-disconnect attachment points\u003c\/li\u003e\n\u003cli\u003eCorrosion or wear at the original cooler line connector\u003c\/li\u003e\n\u003cli\u003ePoor sealing between the transmission and oil cooler line\u003c\/li\u003e\n\u003cli\u003eService issues caused by a failed OE-style fitting\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the vehicle’s RPO code C42 and the 3\/4 in. x 19 mm cooler line connection before installation. Confirm the fitting style, thread engagement, and line routing match the original connector on the vehicle. Thread sealer is not present, so use the correct sealing method specified for the application. For best results, inspect the cooler line, radiator port, and surrounding seals for wear before reassembly.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman manufactures this connector from quality materials to match original equipment fit and function for the listed applications. It is intended to restore leak-free performance at the transmission oil cooler line connection on compatible Chevrolet Express and GMC Savana models.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52705295204533,"sku":"FKCX-800-5604","price":49.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_8005604_Fro.jpg?v=1781416940","url":"https:\/\/www.partcatalog.com\/products\/dorman-800-5604-automatic-transmission-oil-cooler-line-connector","provider":"PartCatalog","version":"1.0","type":"link"}