GMC K1500 Pickup Lower Radiator Hoses
The lower radiator hose provides a path for the coolant which has just passed through the radiator to return to the engine. The cooled antifreeze then circulates through the engine, back up through the upper radiator hose where the process begins again.
Radiator hoses will deteriorate over time and should be replaced proactively. Occasionally they may fail early due to unforseen circumstances.
Replacing the lower radiator may prove to be slightly more difficult than the upper radiator hose due to its position, but the general proceedures remain the same.
We stock and sell a wide variety of quality GMC K1500 Pickup lower radiator hoses from these manufacturers: