Driven Diesel 2011-2016 6.7L Transmission Cooler Kit: Keep Your Transmission Temperatures Under Control

Say goodbye to excessively high transmission temperatures! Designed and tested in the unforgiving Arizona heat, the Driven Diesel Transmission Cooler Kit delivers remarkable temperature drops, even under the most demanding conditions. Whether towing heavy loads or navigating stop-and-go traffic, this kit ensures your transmission stays cool and reliable.

Proven Performance in Extreme Conditions

• Tested extensively on a 2017 F450, the cooler performed flawlessly during thousands of miles of both loaded and unloaded driving.
• Even when towing an 18,000 lb. race trailer across the desert in August, temperatures never exceeded 220°F—and dropped quickly when the load decreased.
• Eliminates the extreme 210°F+ (unloaded) and 240°F+ (loaded) temperatures seen with the stock setup.

Superior Design and Compatibility

• Dual Cooling System: Retains the OEM liquid-to-liquid cooler and adds a liquid-to-air heat exchanger for maximum efficiency.
• Increased Fluid Capacity: Adds approximately 1-1.5 quarts of transmission fluid, enhancing cooling performance.
• Fits 2011-2016 6.7L Trucks: Works seamlessly with both modified and factory valve bodies.

Key Features:

• Efficient Cooling Core: 30" x 7" high-performance cooler core with 1/2" inlet and outlet for optimal fluid flow.
• Durable Construction: T-304 stainless steel mounting brackets and Gates 400psi-rated trans cooler hose, both Made in the USA for durability and reliability.
• OEM-Style Design: Includes factory-style fasteners and clamps for a clean, professional installation.
• DIY-Friendly Installation: Comes with full-color, detailed instructions; average installation time is 1-2 hours depending on experience.
• Optional Tools Available: Check the related products tab for tools that make installation even easier.

Important Notes:

• Trucks manufactured between 2011-2016 feature a factory-installed thermal bypass valve in the transmission cooler circuit. While this kit delivers significant temperature reductions, the valve may limit cooling below 200°F unless it has been modified or removed.
• Vehicles with a modified valve body or aftermarket transmissions typically achieve even lower transmission temperatures.

Why Choose Driven Diesel?

Driven Diesel products are engineered and tested for real-world performance, delivering the durability and efficiency you need. Built with high-quality materials and precision craftsmanship, this transmission cooler kit ensures your truck performs at its best under the toughest conditions.

Take control of your transmission temperatures with the Driven Diesel 2011-2016 6.7L Transmission Cooler Kit—reliable cooling you can trust, even in the heat of the desert!