Gates 89-91 Chevrolet G Series Van V-8 7.4L Upper Molded Coolant Hose

This is the upper molded coolant hose for your 1989-1991 Chevrolet G30 van with the V-8 7.4L engine. It connects the engine to the radiator, allowing coolant to circulate and keep your engine from overheating. A properly functioning hose is crucial for maintaining the correct engine temperature, especially on larger displacement engines like the 7.4L.

Gates makes this hose from heat-resistant rubber compounds that are built to withstand the high temperatures and pressures found in your cooling system. The molded shape means it follows the factory routing precisely, making installation straightforward without needing to bend or force the hose into place. This helps prevent kinks or stress points that could lead to premature failure.