{"product_id":"dorman-624-120-automatic-transmission-oil-cooler-hose-assembly-auxiliary-cooler-driver-side-to-transmission","title":"Dorman 624-120 Automatic Transmission Oil Cooler Hose Assembly - Auxiliary Cooler (Driver Side) to Transmission","description":"\u003ch2\u003eReliable Transmission Cooling for Chevrolet and GMC Vehicles\u003c\/h2\u003e\u003cp\u003eThe Dorman 624-120 Automatic Transmission Oil Cooler Hose Assembly is designed to maintain optimal transmission fluid temperatures in Chevrolet Express 2500, Express 3500, GMC Savana 2500, and Savana 3500 models. Engineered with durable rubber and metal materials, this hose assembly ensures consistent performance under a wide range of operating conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNatural-colored hose with a 55-inch length for precise fitment\u003c\/li\u003e\n\u003cli\u003eQuick disconnect fittings on both ends for efficient installation and removal\u003c\/li\u003e\n\u003cli\u003eConstructed from rubber and metal for durability and resistance to wear\u003c\/li\u003e\n\u003cli\u003eMaximum working pressure rated at 100 psi to handle transmission fluid flow\u003c\/li\u003e\n\u003cli\u003eOperates reliably between -40°F and 329°F temperature range\u003c\/li\u003e\n\u003cli\u003eNon-flexible design for secure and stable transmission line routing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDurable Construction and Precise Fitment\u003c\/h2\u003e\u003cp\u003eThe Dorman 624-120 transmission oil cooler hose assembly combines rubber and metal components to provide a robust and long-lasting solution for transmission cooling systems. Its natural hose color and 55-inch length are tailored to fit specific Chevrolet and GMC van models, including the Express 2500, Express 3500, Savana 2500, and Savana 3500. Both ends feature quick disconnect fittings, allowing for straightforward connection and disconnection without compromising the seal or fluid integrity. Rated for a maximum working pressure of 100 psi, this hose assembly is built to withstand the demands of automatic transmission fluid circulation while operating within a broad temperature range from -40°F to 329°F.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplaces worn or cracked transmission oil cooler hoses in Chevrolet Express and GMC Savana vans\u003c\/li\u003e\n\u003cli\u003ePrevents transmission fluid leaks that can lead to overheating or transmission damage\u003c\/li\u003e\n\u003cli\u003eRestores proper transmission fluid flow to maintain efficient cooling\u003c\/li\u003e\n\u003cli\u003eAddresses issues caused by hose deterioration due to heat and pressure exposure\u003c\/li\u003e\n\u003cli\u003eEnsures secure connections with quick disconnect fittings to reduce maintenance time\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman 624-120 hose assembly, verify compatibility with your Chevrolet Express 2500, Express 3500, GMC Savana 2500, or Savana 3500 model year and transmission type. The quick disconnect fittings simplify removal of the old hose and attachment of the new assembly. Ensure all connections are clean and free of debris before installation to maintain a proper seal. Avoid bending or flexing the hose excessively, as it is designed to be non-flexible for stable routing.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman manufactures the 624-120 transmission oil cooler hose assembly to meet or exceed OEM specifications for fit, form, and function. The combination of rubber and metal materials provides durability under high pressure and temperature conditions typical of automatic transmission systems. While specific warranty details are not provided, Dorman products are generally backed by quality standards to support reliable vehicle operation.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":51934138695861,"sku":"BKKY-624-120","price":159.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_624120_Fro.jpg?v=1775009652","url":"https:\/\/www.partcatalog.com\/products\/dorman-624-120-automatic-transmission-oil-cooler-hose-assembly-auxiliary-cooler-driver-side-to-transmission","provider":"PartCatalog","version":"1.0","type":"link"}