1991-1992 Jeep Comanche 4.0L 6 Cyl GAS. 1986 Jeep Comanche 2.8L V6 GAS. 1986-1992 Jeep Comanche 2.5L 4 Cyl GAS. Notes: Radiator Cap/Cooling System Tester Adapter -- System adapter on tester. Ensure Proper FitTo confirm that this part fits your vehicle, enter your vehicle's Year, Make, Model, Trim and Engine in the Compatibility Table.
