Compact and Effective Transmission Cooling

Prevent transmission failure caused by overheating with the Derale Heat Sink Transmission Cooler. This 12-inch long cooler utilizes a unique heat sink design to effectively pull heat away from your transmission fluid. It is an essential upgrade for any automatic transmission vehicle, especially those used for towing, hauling, or spirited driving where transmission temperatures can spike rapidly.

Why You Need a Heat Sink Cooler

• Efficient Design: Heat sink fins maximize surface area for rapid cooling.
• Compact Size: 14.25 x 2.188 x 3.25 inch dimensions fit in tight spaces.
• Complete Kit: Includes 3/8 inch hose barb adapters, hardware, and hose.
• Reliable Performance: Natural aluminum finish for optimal heat dissipation.

Installation is straightforward thanks to the included hardware and hose kit. The 3/8 inch NPT female inlet/outlet ports allow for versatile plumbing options, making it compatible with most standard transmission cooling lines. By keeping your transmission fluid cool, you significantly extend the life of your transmission internals and ensure smooth, consistent shifting. Don't let high temperatures compromise your vehicle's reliability. Invest in the proven cooling technology of Derale and keep your transmission running smooth. Discover our full range of transmission cooling kits and automotive accessories at GGCRACING.