Gates 21954 Radiator Coolant Hose - Upper

Gates 21954 Molded Coolant Hose

The Gates 21954 molded coolant hose is an OE-style radiator coolant hose built for upper cooling system service. Made from EPDM and formed to a molded shape, it supports direct replacement on select Dodge trucks and SUVs where a precise hose route matters.

Key Features

• EPDM construction for coolant-system durability
• Molded design for a formed, vehicle-specific routing path
• 1.5 in. inside diameter at both ends
• 24.9 in. centerline length
• No spring and no quick-connect fittings
• Upper radiator coolant hose application

Product Details

Gates Molded Coolant Hose line is built around OEM-quality specifications for upper, lower, bypass, heater, and other coolant applications. Part number 21954 is a molded upper radiator coolant hose with a 1.5-inch inside diameter on both ends and a 24.9-inch centerline length, making it a direct replacement option for vehicles that require the original hose shape and routing. This part cross-references Bosch 62022 for the same application.

Compatible With 1992-1996 Dodge Dakota, upper; 1992-1993 Dodge D150, upper; 1992-1993 Dodge D250, upper; 1993 Dodge D350, upper; 1992-1993 Dodge Ramcharger, upper; 1992-1993 Dodge W150, upper; 1992-1993 Dodge W250, upper; and 1993 Dodge W350, upper. Use Gates 21954 when replacing a molded radiator coolant hose on these Dodge applications.

Common Problems This Hose Can Address

• Cracked or split upper radiator hose
• Coolant leaks at a worn molded hose section
• Softening, swelling, or collapse from age and heat
• Poor hose routing after an incorrect replacement part
• Cooling system service on Dodge Dakota, D150, D250, D350, Ramcharger, W150, W250, or W350 models

Installation Notes and Tips

Verify hose routing, end diameters, and centerline length before installation. Inspect the radiator neck, thermostat housing, and adjoining clamps or fittings for wear before reassembly. Confirm the hose is positioned without twist or kinks so coolant flow remains unobstructed.

Quality Assurance

Gates manufactures this molded coolant hose to OEM-quality specifications for replacement cooling system service. The molded construction and EPDM material support consistent fitment on the listed Dodge upper hose applications.