Further Information
CSF's Heavy-Duty Radiator for the 88-90 Cherokee (XJ) 4.0L combines authentic copper-brass construction with high-performance cooling technology. With over 5 decades of manufacturing expertise, CSF delivers a drop-in replacement that maintains original style while providing superior durability for off-roading, towing, and daily driving.
Key Features:
- OEM-specified copper-brass construction with ribbed brass end tanks for added strength
- 3-Row 46mm heavy-duty copper core with multi-louvered fin design for maximum cooling capacity
- Reinforced side end plates and integrated metal core straps to withstand vibration and chassis flex
- Easy to recore and repair with no risk of coolant contamination
- 100% factory leak tested at 150% of operating pressure
- Built-in transmission cooler with special turbulators
- Drop-in fit requires no modifications for installation
Includes:
- Complete radiator assembly
- All components installed, torqued, and tested at factory
- Industry-leading packaging with 10-foot drop test standard
The cooling solution trusted by over 50,000 Jeep owners—performance, reliability, and original character in one radiator.