Sinister Diesel 2003-2004 6.0L Powerstroke, Radiator Hose Kit (Blue) – SD-HOSEKIT-FORD-03-04


Product Highlights:

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 03-04 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.

Vehicle Fitment

2003-2004 Ford Powerstroke 6.0L

Key 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) Sinister Diesel Radiator Hoses
  • (4) Stainless Steel Spring Clamps

*Special Order. Please allow for additional shipping time.