If your Jeep is not running as smooth as it once did, it may be time for a tune - up Omix has all the necessary high - quality parts to restore the performance to your engine - parts built to meet or exceed factory standards. This ignition tune - up kit fits 45 - 49 CJ2A and 48 - 53 CJ3A models with 134 ci engine and includes new oil filter, fuel filter kit, ignition wire set, spark plug set, distributor cap, rotor, points and condenser.