Gates 91-93 Dodge D & W Series Pickup 6-Cyl. 5.9L Diesel Upper Molded Coolant Hose

This molded upper radiator hose from Gates is built specifically for your 1991-1993 Dodge D250, D350, W250, or W350 with the 5.9L diesel engine. It's designed to replace the original hose, ensuring coolant circulates properly to keep your engine from overheating. A cracked or leaking hose can leave you stranded, so having a well-made replacement is key for keeping your truck running smoothly.

Gates uses a heat-resistant EPDM rubber compound for the inner tube and cover, which is crucial for handling the high temperatures found in the engine bay. The hose is also reinforced with layers of synthetic fabric to help it withstand the constant pressure from the cooling system. Because it's a molded hose, it has the specific bends and shape needed to fit without kinking or stretching, which can restrict flow and lead to premature failure. This makes installation straightforward, as it's shaped to connect directly from the radiator to the engine's water outlet.