Jeep CJ L6 & 5.0L OEM Replacement Radiator



Established in 2003, Mishimoto has more than 10 years of experience in working toward our goal of providing superior cooling system upgrades for daily drivers, track cars, trucks, and bikes. Mishimoto was created for automotive enthusiasts by automotive enthusiasts. We are a cohesive team that works hard to consistently provide the highest-quality products and service! All Mishimoto products are tested rigorously to ensure the quality of their data. Mishimoto radiators, intercoolers, and oil coolers have been proven to provide greater cooling efficiency over stock units.


1975-1978 Jeep CJ5 3.8 Liter T-18 1975-1978 Jeep CJ5 3.8 Liter T14A 1976-1978 Jeep CJ5 3.8 Liter T150 1975 Jeep CJ5 3.8 Liter T15A 1975-1978 Jeep CJ5 3.8 Liter THM400 1980-1983 Jeep CJ5 4.2 Liter A727 (36RH) 1980-1983 Jeep CJ5 4.2 Liter A904 (30RH) 1980-1983 Jeep CJ5 4.2 Liter A999 (32RH) 1981 Jeep CJ5 4.2 Liter SR4 1975-1979 Jeep CJ5 4.2 Liter T-18 1975-1979 Jeep CJ5 4.2 Liter T14A 1976-1979 Jeep CJ5 4.2 Liter T150 1975 Jeep CJ5 4.2 Liter T15A 1980 Jeep CJ5 4.2 Liter T176 1981-1983 Jeep CJ5 4.2 Liter T177 1980 Jeep CJ5 4.2 Liter T178 1982-1983 Jeep CJ5 4.2 Liter T4 1982-1983 Jeep CJ5 4.2 Liter T5 1975-1979 Jeep CJ5 4.2 Liter THM400 1980-1981 Jeep CJ5 5.0 Liter A727 (36RH) 1980-1981 Jeep CJ5 5.0 Liter A904 (30RH) 1980-1981 Jeep CJ5 5.0 Liter A999 (32RH) 1981 Jeep CJ5 5.0 Liter SR4 1975-1979 Jeep CJ5 5.0 Liter T-18 1975-1979 Jeep CJ5 5.0 Liter T14A 1976-1979 Jeep CJ5 5.0 Liter T150 1975 Jeep CJ5 5.0 Liter T15A 1980 Jeep CJ5 5.0 Liter T176 1981 Jeep CJ5 5.0 Liter T177 1980 Jeep CJ5 5.0 Liter T178 1975-1979 Jeep CJ5 5.0 Liter THM400 1975 Jeep CJ6 3.8 Liter T14A 1975 Jeep CJ6 3.8 Liter THM400 1975 Jeep CJ6 4.2 Liter T14A 1975 Jeep CJ6 4.2 Liter THM400 1975 Jeep CJ6 5.0 Liter T14A 1975 Jeep CJ6 5.0 Liter THM400 1976-1978 Jeep CJ7 3.8 Liter T-18 1976-1978 Jeep CJ7 3.8 Liter T14A 1976-1978 Jeep CJ7 3.8 Liter T150 1976-1978 Jeep CJ7 3.8 Liter T15A 1976-1978 Jeep CJ7 3.8 Liter THM400 1980-1986 Jeep CJ7 4.2 Liter A727 (36RH) 1980-1986 Jeep CJ7 4.2 Liter A904 (30RH) 1980-1986 Jeep CJ7 4.2 Liter A999 (32RH) 1981 Jeep CJ7 4.2 Liter SR4 1976-1979 Jeep CJ7 4.2 Liter T-18 1976-1979 Jeep CJ7 4.2 Liter T14A 1976-1979 Jeep CJ7 4.2 Liter T150 1976-1979 Jeep CJ7 4.2 Liter T15A 1980 Jeep CJ7 4.2 Liter T176 1981-1986 Jeep CJ7 4.2 Liter T177 1980 Jeep CJ7 4.2 Liter T178 1982-1986 Jeep CJ7 4.2 Liter T4 1982-1986 Jeep CJ7 4.2 Liter T5 1976-1979 Jeep CJ7 4.2 Liter THM400 …See Application Guide for Additional Fitments

All Mishimoto aluminum performance radiators, intercoolers, air intakes, fan shrouds, direct-fit oil cooler kits, silicone hose kits and couplers,and racing thermostats are carefully designed for a clean, direct-OEM fit for easy installation.
*Note: Some products require very minimal modification and are noted on the product pages when applicable. We recommend licensed professionals for all Mishimoto installations.

Mishimoto Automotive (“Mishimoto”) warrants its products under this lifetime limited warranty policy (“Warranty Policy”). This Warranty Policy applies solely to: (i) Mishimoto Products purchased directly from Mishimoto or Mishimoto authorized dealers (each a “Mishimoto Product” and collectively, the “Mishimoto Products”) and (ii) the original purchaser of such Mishimoto Product (“Purchaser”). This Warranty Policy is non-transferable and all claims under this Warranty Policy must be accompanied by the original sales receipt. The terms and conditions of this Warranty Policy are subject to change by Mishimoto at any time without notice.

Mishimoto Authorised Dealer