Upgrade Your Ram's Transmission Protection: High-Performance Oil Cooler Replacement (2003-2009 Ram 2500/3500, 5.7L HEMI, 5.9L Cummins, 6.7L Cummins)
Protect your hard-working Dodge Ram 2500 or 3500's vital transmission system with this direct-fit, heavy-duty Transmission Oil Cooler replacement. Engineered specifically for model years 2003, 2004, 2005, 2006, 2007, 2008, and 2009, it seamlessly replaces the OEM cooler on trucks equipped with the 5.7L HEMI V8 gasoline engine, the legendary 5.9L Cummins turbo-diesel, or the powerful 6.7L Cummins turbo-diesel.
Experience significantly improved transmission fluid cooling thanks to the robust 24-row core design. This enhanced cooling capacity is crucial for:
Reducing Operating Temperatures: Effectively dissipates heat buildup from the transmission and torque converter, especially critical during heavy towing, hauling, or stop-and-go traffic.
Preventing Overheating & Damage: Maintains optimal fluid temperature, guarding against costly transmission wear, premature fluid degradation, and potential failures.
Extending Transmission Lifespan: Consistent, lower operating temperatures contribute directly to longer transmission life and sustained performance.
Maintaining Shift Consistency: Helps ensure smooth, reliable gear changes by keeping fluid viscosity stable.
Constructed from high-quality, corrosion-resistant aluminum, this cooler ensures durability and efficient heat transfer. It features precise OEM-style mounting points and connections for a hassle-free, direct bolt-on installation, eliminating the need for modifications. Restore your Ram's cooling performance and provide essential thermal management for the transmission and torque converter. This is a vital upgrade for maintaining peak drivetrain health, reliability, and protecting your investment in your 2003-2009 Ram 2500 or 3500 diesel or gas truck.