Sinister Diesel Radiator Hose Kit (SDHOSEKITFORD0304) for 2003-2004 Ford Powerstroke 6.0L

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The 2003-2004 Powerstroke 6.0L radiator hose kit offers a durable upgrade over factory hoses, which are prone to cracking and wear. Made from extra-thick, four-ply silicone with heat-resistant fibers, these hoses provide enhanced protection and reliability. The kit is a direct bolt-on replacement, requiring no modifications, and includes upper and lower radiator hoses with stainless steel clamps. The Sinister Diesel blue finish adds style to the engine bay while ensuring long-term cooling system performance.

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SKU: SDHOSEKITFORD0304 Categories: , , ,
Description

Factory coolant hoses are prone to abrasions and cracking over time that could lead to cooling system failures, but this 03-04 Powerstroke 6.0L radiator hose kit is the perfect way to ensure that your cooling system is reliable for years to come. Designed with extra-thick, four-ply silicone and heat-resistant internal fibers, these replacement radiator hoses are significantly thicker than OEM hoses and provided added protection against costly damage and wear.

The 2003-2004 Powerstroke 6.0L radiator hose kit is a direct bolt-on upgrade, so no modifications are needed. The kit includes upper and lower radiator hoses and four stainless steel spring clamps, and the signature Sinister Diesel blue finish adds a touch of color to the engine compartment. Avoid unexpected downtime and give your Ford PowerStroke engine an extra level of protection with these stylish and high-quality radiator hoses.

Additional information
Weight 20 lbs
Dimensions 20 × 10 × 8 in
Manufacturer

Fitment

Fitment

2004 Ford F-250 6.0L

2004 Ford F-350 6.0L

2003 Ford F-250 6.0L

2003 Ford F-350 6.0L

2005 Ford Excursion 6.0L

2004 Ford Excursion 6.0L

2003 Ford Excursion 6.0L

2003 Ford Excursion 7.3L

2002 Ford Excursion 7.3L

2001 Ford Excursion 7.3L

2000 Ford Excursion 7.3L

Features

Features

  • Direct Bolt-on upgrade (No modifications needed)
  • 4-ply Silicone hoses – Abrasion resistant and won’t swell like OEM rubber hoses
  • Significantly thicker than OEM hoses
  • Stainless Steel Spring Hose Clamps for consistent and even clamping pressure
  • Finished in Sinister Blue
  • 2 Year Warranty
Includes

Includes

  • (2) Sinister Diesel Radiator Hoses
  • (4) Stainless Steel Spring Clamps
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About brand
Sinister Diesel builds performance and reliability parts for diesel trucks. The company focuses on cooling, durability, and proper fitment. Sinister Diesel performance parts support daily driving, towing, and work use. Sinister designs cooling systems, charge pipes, and fuel system components. These parts help manage heat and reduce stress on the engine. Better cooling supports consistent performance under load. Truck owners trust the brand for dependable upgrades. These parts perform well in real-world driving conditions.
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