Derale - 18K Transmission Cooler

The Derale 18K Transmission Cooler is engineered to extend the life of your vehicle's transmission by preventing heat-related failures and fluid breakdown. This robust cooling solution features a tube type construction with dimensions of 12.75 x 10.25 x 0.75 inches. Made with durable aluminum and copper, coated in a sleek black powder finish, it fits seamlessly onto your vehicle, ensuring efficient cooling and improved transmission performance. Each kit comes with a complete hardware set including high-pressure and high-temperature hoses, an Insta-Dapt radiator adapter, and essential mounting hardware, making installation straightforward. The 11/32-inch hose barb inlet/outlet ensures robust fluid transfer, making it a critical upgrade for automatic transmission systems.