Sinister SD-6.0PCFH03-01-20 Replacement Coolant Hose Kit | 2003-2007 Ford F250/F350 6.0L Powerstroke

Features:

• Fits 2003-2007 Ford 6.0L Powerstroke engines
• Direct replacement for Sinister coolant filtration hose
• Designed for use with Sinister’s old style system
• High-strength silicone construction for durability
• Abrasion resistant for extended hose life
• Includes molded T fitting to reduce failure points
• Restores coolant filtration system function
• Ideal for replacing cracked or worn hoses
• Built for long-lasting performance and reliability
• Maintains clean coolant flow and system protection

Refresh Your Cooling System With Lasting Confidence

If your Sinister Diesel coolant filtration system is still running strong but your original hose is showing signs of wear, the Sinister Replacement Coolant Hose Kit is the perfect way to bring it back to peak condition. Specifically designed for 2003-2007 Ford F250 and F350 trucks with the 6.0L Powerstroke, this replacement hose delivers the same durability and quality you'd expect from the Sinister name. Built from high-strength, abrasion-resistant silicone, it offers far better longevity than your old, worn-down line. Whether you’re doing routine maintenance or replacing a failed hose, this upgrade helps you avoid messy leaks and unexpected cooling issues down the road. The molded T-fitting is a smart design feature that reduces stress points and minimizes the risk of failure under pressure. If you're all about keeping your truck running clean and cool, this kit is a smart and simple investment. It installs easily and gets you back on the road with peace of mind.

Designed For Long Term Durability And Direct Fit Function

The Sinister SD-6.0PCFH03-01-20 Replacement Coolant Hose Kit is engineered as a direct replacement for the original hose used in Sinister Diesel’s old style coolant filtration systems. Compatible with 2003-2007 Ford F250 and F350 models equipped with the 6.0L Powerstroke, this hose is constructed from heavy-duty silicone material that offers excellent abrasion resistance and long service life. The molded T fitting integrated into the design helps eliminate common failure points typically found in spliced or cut hose assemblies. This replacement part maintains the effectiveness of your existing coolant filtration system, ensuring continued protection against debris and contaminants that can compromise engine health. It is ideal for Powerstroke owners who are servicing aging coolant filtration hardware but want to retain their Sinister system’s performance benefits. The hose kit installs easily with existing hardware and fits just like the original, with no custom modifications needed. It’s a reliable and straightforward upgrade for keeping your cooling system flowing clean and running efficiently.

Fits: 2003, 2004, 2005, 2006, 2007 Ford F250/F350 6.0L Powerstroke

Notes:

• Designed specifically for Sinister Diesel’s old style coolant filtration system
• Direct replacement for worn or damaged filtration hoses
• Compatible with 2003-2007 Ford F250 and F350 6.0L Powerstroke
• Constructed from high-strength, abrasion-resistant silicone
• Includes molded T fitting to reduce potential failure points
• Restores full function to existing Sinister coolant filtration setup
• Maintains effective coolant flow and filtration performance
• Helps prevent leaks and cooling system issues
• Intended for use with part numbers SD-6.0PCFH03-02-20 and SD-COOLFIL-6.0-C
• Offers long-lasting durability and OEM-level fit