{"product_id":"gates-22645-radiator-coolant-hose","title":"Gates 22645 Radiator Coolant Hose - Upper","description":"\u003ch2\u003eOverview of Gates Molded Coolant Hose 22645\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Coolant Hose 22645 is designed specifically for Dodge Ram 2500 and Ram 3500 models. Constructed from durable EPDM material, this radiator coolant hose ensures reliable performance and longevity in your vehicle's cooling system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMade from high-quality EPDM material for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eMolded design for precise fit and secure installation\u003c\/li\u003e\n\u003cli\u003eCenterline length of 26.8 inches (681 mm) for accurate replacement\u003c\/li\u003e\n\u003cli\u003eConsistent inside diameter of 1.71 inches (43 mm) on both ends\u003c\/li\u003e\n\u003cli\u003eDoes not contain a spring or quick connect fittings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Molded Coolant Hose Product Line\u003c\/h2\u003e\u003cp\u003eThe Molded Coolant Hose line by Gates focuses on providing pre-formed hoses that match original equipment specifications. This product line offers hoses that are molded to exact shapes and dimensions, reducing installation time and ensuring a proper seal. The 22645 part benefits from this design approach, delivering a direct replacement for Dodge Ram 2500 and Ram 3500 radiator coolant systems.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Coolant Hose 22645 is engineered with EPDM rubber, known for its resistance to heat, ozone, and coolant chemicals. Both ends of the hose have an inside diameter of 1.71 inches (43 mm), making it compatible with the radiator and engine fittings on Dodge Ram 2500 and Ram 3500 trucks. The molded construction eliminates the need for bending or shaping during installation, providing a precise fit and reducing the risk of leaks. With a centerline length of 26.8 inches (681 mm), this hose matches OEM specifications for proper coolant flow and system integrity.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or cracked radiator coolant hoses on Dodge Ram 2500 and Ram 3500\u003c\/li\u003e\n\u003cli\u003ePrevention of coolant leaks caused by hose deterioration\u003c\/li\u003e\n\u003cli\u003eRestoration of proper coolant circulation to avoid engine overheating\u003c\/li\u003e\n\u003cli\u003eElimination of hose collapse or deformation under pressure\u003c\/li\u003e\n\u003cli\u003eUpgrade from generic hoses to a molded, OEM-style fit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eBefore installing the Gates Molded Coolant Hose 22645, ensure the engine is cool to prevent burns. Drain the coolant system to avoid spills. Remove the old hose carefully, inspecting the fittings for corrosion or damage. Install the new molded hose by aligning the ends with the radiator and engine connections, ensuring the hose is seated fully on the fittings. Secure clamps tightly but avoid over-tightening to prevent hose damage. After installation, refill the coolant and check for leaks during engine warm-up.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eGates manufactures the Molded Coolant Hose 22645 to meet or exceed OEM standards for durability and performance. The EPDM material and molded design contribute to long service life under normal operating conditions. While specific warranty details are not provided here, Gates typically offers coverage against manufacturing defects. Consult product documentation or authorized distributors for warranty terms related to this part.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":45309866541237,"sku":"BBSC-22645","price":39.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_22645_Fro.jpg?v=1775146168","url":"https:\/\/www.partcatalog.com\/products\/gates-22645-radiator-coolant-hose","provider":"PartCatalog","version":"1.0","type":"link"}