Upgrade your Ford Powerstroke Diesel with the DIESELSITE High-Performance Transmission Cooler for unmatched heat management and extended transmission life. Achieve both performance and reliability with the DIESELSITE High-Performance Transmission Cooler. This premium cooler is engineered to address the common issue of overheating in high-horsepower builds and heavy towing applications. With the ability to handle increased heat loads, this cooler significantly enhances the lifespan and efficiency of your transmission, especially in the 7.3L and 6.0L Ford Powerstroke Diesel platforms.
The DIESELSITE cooler features a 40-row stacked plate design, which drastically increases surface area for effective heat exchange. This design allows for a greater fluid volume within the cooler, optimizing cooling performance. Unlike competitors, which max out at a 37-row design, our cooler offers unparalleled efficiency. Extensive research and testing ensure that this product meets the highest standards for performance and reliability. Designed to tackle the leading cause of premature transmission failure—heat. This cooler can accommodate an estimated 90,000+ GVW, making it a superior upgrade to the factory transmission coolers rated for only 28,000 GVW.
Hardware Options:
The DIESELSITE Transmission Cooler comes with custom adapters or hardware kits tailored to your specific application. Please select the appropriate hardware based on your setup.
"OBS" 1994-1997 7.3L (Kit):
-
NOT compatible with SuperDuty style or air-to-air intercooler setups
- Includes (2) hose barbs for 3/8" hose
- Direct bolt-in installation hardware
- 6 ft of transmission line with clamps
- Custom mounting brackets
3/8" Fittings (Basic, Fittings Only):
- Includes (2) hose barbs for 3/8" hose
- Compatible with OE 7.3L connections
1/2" Fittings (Basic, Fittings Only):
- Includes (2) hose barbs for 1/2" hose
- Compatible with OE 6.0L connections