Reliable Transmission Protection

Heat is the number one enemy of automatic transmissions. The Derale 12k GVW Transmission Cooler is a cost-effective, high-efficiency solution designed to keep your transmission fluid cool under normal to moderate driving conditions. With a 12,000 GVW rating, this cooler is perfect for daily drivers, light-duty trucks, and vehicles used for occasional towing.

Product Highlights

• Optimal Capacity: Rated for 12,000 GVW to handle standard cooling requirements.
• Compact Footprint: Measures 12.75 x 5.125 x 0.75 inches for easy mounting.
• Durable Build: High-quality aluminum and copper construction for long-term reliability.
• Easy Plumbing: 11/32-inch hose barbs allow for simple installation with standard transmission lines.
• Complete Kit: Includes cooler, hose, and mounting hardware for a hassle-free upgrade.

Installing an auxiliary transmission cooler is one of the most important steps you can take to extend the life of your transmission. By bypassing the factory radiator-based cooler or adding to it, you significantly reduce the risk of fluid breakdown and internal component wear. The durable black powder coat finish ensures that this cooler will look great and perform reliably for years to come. Invest in your vehicle's health with quality parts from GGCRACING.