The cooling fan pulls air through the radiator when your Jeep is moving slowly or sitting still, which is exactly when trail driving heats things up. Wrangler JL, JK and TJ and Gladiator JT owners look for fan upgrades and conversions when they want steadier cooling at low speed.
This small category currently includes the AEV fan conversion kit, designed for JK Wranglers converted from the 3.8L to the 3.6L engine, along with a Mopar factory replacement part. Selection is limited, so check back for new arrivals and review each product's notes to confirm it suits your engine and setup. A healthy fan works together with a clean radiator and fresh coolant, so check the whole system when you troubleshoot heat issues.
Shop fan parts from AEV and Mopar. For more cooling upgrades, browse radiators and radiator hoses. Enter your Jeep in the vehicle selector to narrow the results to parts that fit your model and year.