No products in the cart.
The heater hose keeps the engine cool by taking excess heat into the engine coolant. Common symptoms of a failing heater hose include leaking coolant and engine overheating. If you need to replace the hose assembly in your F-150 consider this OE style Hvac Heater Hose Assembly by Dorman. Quality Engineering. This OE-style replacement has been engineered by a team with decades of automotive aftermarket experience. It is made from aluminum instead of plastic for outstanding durability and longer service life. It is specifically designed to withstand extreme temperature changes with corrosion and leak resistance. Straight Forward Installation. Installation involves draining the liquid from the radiator and removing the old hose including the quick connect. The new hose fits securely via the valve clips on the top of the water pump and the other end connects to the firewall. No special tools or vehicle modifications are required.