Factory-location fit
The Sinister Diesel cooler is cataloged as a direct replacement that retains the factory mounting location.
2003–2007 Ford Powerstroke 6.0L
6.0 Powerstroke Oil Cooler Upgrade
Learn how the Sinister Diesel Heavy Duty Oil Cooler fits the factory location, what comes with the product, and where to review current pricing, fitment, and installation information.
What to know before replacing a 6.0L oil cooler
The engine oil cooler is part of the 6.0L Powerstroke lubrication and cooling system. Product selection should be based on verified vehicle fitment, the condition of the surrounding system, and the installation requirements for the truck.
Aluminum construction
The current product listing identifies an aluminum cooler with revised internal flow passages.
Installation components
The cataloged kit includes the cooler plus the listed gasket and O-ring components. Confirm the current contents on the product page before ordering.
Part number: SD-OC-6.0
Sinister Diesel Heavy Duty Oil Cooler for 2003-2007 Ford Powerstroke 6.0L
Use the product page as the authoritative source for current price, availability, complete fitment, included components, warranty terms, and checkout.
- Cataloged for 2003–2007 Ford Powerstroke 6.0L applications
- Uses the factory oil-cooler location
- Product photography shows the cooler and included sealing components
- Current warranty details remain governed by the written warranty policy
Product details from the current catalog
These images come from the active Sinister Diesel product gallery and use appropriately sized storefront assets.
Fitment and installation next steps
1. Confirm the truck
Verify year, engine, and the product-page fitment details before purchase. Contact Sinister Diesel support if the application is uncertain.
2. Review the complete job
Inspect the surrounding oil and cooling systems and review the current installation instructions before beginning service.
This page is a product-discovery guide, not a substitute for vehicle-specific service information. The active product page and current written policies control product details, pricing, availability, and warranty coverage.
Review the complete 6.0L oil cooler listing
See current product information, gallery images, price, availability, fitment, and purchase options.
