What is the primary function of this lower coolant hose?

The lower coolant hose connects your engine's water pump to the radiator. Its main job is to allow coolant to flow from the engine to the radiator for cooling, and then back to the engine.

What material is this hose made from?

This hose is constructed from EPDM rubber, which is chosen for its ability to withstand high temperatures, ozone exposure, and the chemicals found in engine coolant.

Do I need to buy any other parts when replacing this hose?

While this hose is a direct fit, it's a good idea to inspect your radiator, water pump, and thermostat for wear. You may also need new hose clamps if your old ones are corroded or damaged.

2005-2007 Ford F-250 Super Duty Coolant Hose

Name: Gates 05-07 Ford Super Duty V-8 5.4L Lower Molded Coolant Hose
Brand: Gates
SKU: gates-gates-05-07-ford-super-duty-v-8-5-4l-lower-molded-coolant-hose-t14-878188
Price: 210.68 USD
Availability: BackOrder

Gates 05-07 Ford Super Duty V-8 5.4L Lower Molded Coolant Hose

$210.68

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2005-2007 Ford F-250 Super Duty V-8 5.4L. This is a Gates lower molded coolant hose.

Key Features

Fits 2005-2007 Ford F-250 Super Duty and 2005-2007 Ford F-350 Super Duty with 5.4L V-8 engine.
Direct replacement molded coolant hose.
Constructed from heat and chemical-resistant EPDM rubber.
Pre-formed shape ensures proper fit and routing.

No-fit, no charge. Wrong part? Send it back, free return label.

Secure CheckoutFast Shipping631-982-0042

Product Details

This is a Gates lower molded coolant hose specifically for the 2005 through 2007 Ford F-250 and F-350 Super Duty trucks equipped with the 5.4L V-8 engine. This hose is a direct replacement for the original, helping to ensure your engine's cooling system functions as intended. A properly functioning coolant hose is crucial for circulating coolant, which keeps your engine from overheating, especially under load.

Gates uses a well-built EPDM rubber compound for this hose, which is known for its resistance to heat, ozone, and coolant chemicals. The molded shape means it's pre-formed to fit the specific routing in your Super Duty's engine bay, eliminating the need for bending or kinking that can happen with universal hose types. This attention to form and material helps prevent premature leaks or cracks, which are common failure points for older or damaged hoses.

When replacing your coolant hose, it's a good time to inspect your other cooling system components, like the radiator, water pump, and thermostat, to make sure everything is in good working order. This hose is designed to fit right and get your truck back on the road reliably.