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SKU: SD-OC-6.0 | UPC: 841788113243
Sinister Diesel Oil Cooler Kit – 2003-2007 Ford 6.0L Power Stroke
The Sinister Diesel SD-OC-6.0 Oil Cooler Kit is a complete direct replacement for the failure-prone factory oil cooler on 2003-2007 Ford 6.0L Power Stroke diesel engines. This kit includes a high-quality aluminum oil cooler, filter, and all necessary gaskets and O-rings to restore proper oil cooling and prevent costly engine damage from overheating or EGR-related issues. The upgraded design offers better flow than the original OEM unit, reducing the risk of clogging and extending the life of your 6.0L Power Stroke. Perfect for stock or modified trucks, this kit is always in stock for fast shipping and is backed by Sinister Diesel’s 2-year warranty.
Key Features
- Complete Oil Cooler Kit – Includes aluminum oil cooler, filter, gaskets, and O-rings for a full replacement
- Improved Flow Rate – Better than stock to reduce clogging and maintain proper oil temperatures
- Direct OEM Replacement – Drops in with no modifications required
- Meets or Exceeds OEM Standards – Precision-manufactured for reliable performance
- 2-Year Warranty – Backed by Sinister Diesel for peace of mind
| Spec | Detail |
|---|---|
| Part Number | SD-OC-6.0 |
| Brand | Sinister Diesel |
| Type | Oil Cooler Kit |
| Compatibility | 2003-2007 Ford 6.0L Power Stroke Diesel |
| Country of Origin | United States |
| Warranty | 2 Years |
Whats Included
- Aluminum Oil Cooler
- Oil Filter
- Complete Gasket and O-Ring Kit
- Installation instructions
Product Notes
- Designed for 2003-2007 Ford F-250, F-350 Super Duty, and Excursion with 6.0L Power Stroke diesel
- Addresses the common oil cooler failure issue that can lead to EGR and engine problems
- Always in stock for same-day shipping on orders placed before 3:00 PM PT
Installation Notes
- Direct replacement – typically requires removal of the intake manifold and EGR components
- Estimated time: 4–8 hours (professional installation recommended)
- Flush cooling system and refill with proper coolant after installation
This Part Fits
| Year Range | Make | Model | Trim / Engine | Notes |
|---|---|---|---|---|
| 2004-2007 | Ford | F-250 Super Duty | Harley-Davidson Edition / King Ranch / Lariat / XL / XLT 6.0L Power Stroke | Oil Cooler Kit |
| 2004-2007 | Ford | F-350 Super Duty | Harley-Davidson Edition / King Ranch / Lariat / XL / XLT 6.0L Power Stroke | Oil Cooler Kit |
| 2003-2007 | Ford | Excursion | 6.0L Power Stroke | Oil Cooler Kit |
Why Choose Sinister Diesel Oil Cooler Kits?
- Addresses the notorious 6.0L Power Stroke oil cooler failure issue
- Better flow rate than OEM to reduce clogging and extend engine life
- Complete kit with all gaskets and O-rings for a thorough repair
Frequently Asked Questions
-
Q: Does this oil cooler kit fit my 2006 Ford F-350 6.0L Power Stroke?
A: Yes, compatible with all 2003-2007 Ford Super Duty trucks and Excursion with the 6.0L Power Stroke diesel engine. -
Q: Is professional installation required?
A: Yes, this is an involved repair that typically requires intake manifold and EGR removal. Professional installation is highly recommended. -
Q: How fast can I get this kit?
A: Always in stock orders placed before 3:00 PM PT ship the same business day.
Shipping & Handling
- Method: UPS/FedEx Ground
- Availability: In stock – ships same or next business day
- Packaging: Official Sinister Diesel retail box
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