CSF 03-06 Jeep Wrangler 2.4L OEM Plastic Radiator

If your 2003-2006 Jeep Wrangler with the 2.4L engine is starting to run hot, it might be time to replace your radiator. This OEM-style radiator from CSF is built to fit your Jeep directly, making the cooling system repair straightforward.

CSF has been making radiators for a long time, and this unit uses a plastic tank design that matches what came from the factory. This means it's designed to handle the same operating temperatures and pressures as your original radiator. The core is made of aluminum, which is a good material for heat transfer, helping to keep your engine cool even on warmer days or when you're working the Jeep a bit harder.

Replacing a radiator is a common job when you notice coolant leaks or a drop in cooling performance. Make sure you have fresh coolant on hand and follow the manufacturer's instructions for proper installation and filling.