What is the primary function of this heater hose?

This hose is specifically designed to carry hot coolant from the heater core to the intake manifold on your V-10 Super Duty. This flow of hot coolant is what allows your vehicle's heating system to warm the cabin.

What material is this hose made from and why is it important?

The hose is constructed from EPDM rubber. This material is chosen for its excellent resistance to the high temperatures and chemical exposure found in a vehicle's cooling system, helping to ensure a long service life.

Does this hose come with any clamps or hardware?

This product includes the molded heater hose only. You will need to reuse your existing heater hose clamps or purchase new ones separately to secure the hose at both connection points.

1999-2004 Ford F-250 Super Duty Heater Hose

Name: Gates 99-04 Ford Super Duty V-10 6.8L Heater To Intake Manifold Molded Heater Hose
Brand: Gates
SKU: gates-gates-99-04-ford-super-duty-v-10-6-8l-heater-to-intake-manifold-molded-hea-t14-876277
Price: 51.62 USD
Availability: InStock

Gates 99-04 Ford Super Duty V-10 6.8L Heater To Intake Manifold Molded Heater Hose

$51.62

In Stock

Fits 99-04 Ford Super Duty V-10. This molded heater hose connects the heater core to the intake manifold, ensuring proper cabin heat.

Key Features

Fits 1999-2004 Ford F-250 Super Duty, 1999-2004 Ford F-350 Super Duty, 2000-2004 Ford Excursion, and 2004 Ford E-350 Super Duty with the V-10 6.8L engine.
Connects the heater core to the intake manifold for proper cabin heating.
Constructed from EPDM rubber for resistance to heat and coolant.
Molded design follows the original factory routing for a direct fit.
Helps prevent coolant leaks and ensures consistent heating performance.

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Will this fit your vehicle?

Product Details

When your 1999-2004 Ford Super Duty V-10 needs reliable cabin heat, a good heater hose is essential. This molded hose from Gates specifically connects your heater core to the intake manifold, a critical pathway for the hot coolant that warms your interior. A cracked or leaking hose can leave you out in the cold, especially during colder months.

Gates builds this hose using EPDM rubber, which is known for its resistance to heat and coolant degradation. The molded shape means it follows the factory routing precisely, making installation straightforward without needing to fight a stiff, generic hose. This direct-fit design ensures it connects securely to both the heater core and the intake manifold ports, preventing leaks and maintaining consistent coolant flow for your heating system.

Replacing a heater hose is a common maintenance task. Having a well-made, form-fitting hose like this one from Gates makes the job simpler and helps ensure your heating system works as it should for years to come.