Derale 20561 Jeep Wrangler Direct Fit Automatic Transmission Cooler KAC4S_SC674

Product details:

Dramatically improve the longevity and overall performance of your Wrangler with this easy-to-install, thermostatically controlled transmission cooler. Keep your Jeep running coolly and smoothly even while you are off-roading or rock crawling. Couple that with the highly efficient, plate-fin core and you have a truly superior heat exchange system. The electric fan in this assembly is set up to provide additional airflow in harsher environments where there may be a limited amount of natural airflow, such as off-road, rocky areas. Because your vehicle may not need that feature at all times, this kit comes with a thermostatic control to automatically turn the fan off once the transmission fluid reaches the optimum temperature, thus saving power. The control will also switch the fan on again when it becomes necessary, so you can rely on the cooler to do all the work for you.