91-01 Jeep Cherokee XJ R adiator

The 91-01 Jeep Cherokee XJ radiator from Cold Case Radiators is engineered for owners seeking reliable cooling performance in their classic compact SUV. This all-aluminum radiator replaces the aging original equipment on model years 1991 through 2001, addressing the thermal demands of both street-driven and modified Cherokee builds. Whether you're running stock power or have upgraded your XJ's engine bay, a quality radiator replacement prevents overheating and extends engine life—critical for vehicles that often see highway cruising and trail exposure.

Cold Case Radiators manufacture this unit in lightweight aluminum construction with a polished finish, maximizing heat dissipation while reducing underhood weight compared to original cast-iron designs. The radiator features a passenger-side inlet and driver-side outlet configuration that matches factory plumbing on XJ models, ensuring bolt-in compatibility without custom fabrication. At 15 inches wide by 38 inches tall and 7 inches deep, this unit fits within the Cherokee's factory radiator support with precision—critical for vehicles with limited engine bay space where oversized cores create fitment issues and air dam interference.

Mechanics and Cherokee enthusiasts choose this radiator for mid-life restoration and performance cooling upgrades on 1991-2001 models. The aluminum core handles elevated coolant temperatures during summer driving or engine modifications without compromising structural integrity. Installation is straightforward for anyone with basic hand tools and coolant system experience; disconnect the upper and lower hoses, unbolt the radiator support brackets, and slide in the new unit—a project most owner-mechanics complete in under two hours. For those running air conditioning, verify your A/C condenser clearance before ordering, as core depth is fixed at 2.5 inches.