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3,8 / 4,2 Liter 6-Cylinder
3.8L & 4.2L Engine Parts for Jeep CJ7 (1976–1986)
Engine Parts for Jeep CJ7 3.8L & 4.2L Inline-Six (1976–1986)
Maintain the legendary torque of your CJ7. We offer everything for the 232 and 258 Cui engines – from precision engine rebuilds to heavy-duty polyurethane mounting solutions.
- Internal Parts: Pistons, bearing sets, valves, and lifters by Enginetech and Sealed Power.
- Timing: Timing chain kits, guides, and Crown camshafts.
- Optimization: Engine, transmission, and bump stop bushings by Prothane.
- Sealing: Valve covers, manifolds, and gasket sets by Crown, RT Off-Road, and Omix.
Smooth Performance for Your Jeep CJ7: 3.8L and 4.2L Engine Solutions
The inline-six is the soul of many 1976-1986 Jeep CJ7 models. To ensure the impressive longevity of these engines, we stock a comprehensive range of high-end replacement parts. Whether you are planning a full-scale rebuild or specifically targeting leaks and vibrations – we provide the quality you need.
Precision by Sealed Power, Enginetech, and Prothane
For mechanical restoration, we rely on
pistons,
rod bearing sets, and
crankshaft bearings from
Sealed Power and
Enginetech. A quiet valvetrain is guaranteed by our lifters, intake valves, and
Crown camshafts. To effectively isolate engine vibrations from the chassis, we offer specialized engine and transmission mounts from
Prothane. Our inventory is completed by rugged
exhaust manifolds, valve covers,
Standard PCV valves, and comprehensive engine gasket sets for long-term sealing.
Expert Support for Your CJ7 Six-Cylinder Build
We help you bring your six-cylinder Scrambler to peak technical condition. Our
outstanding customer service is here to help you select the correct piston and bearing sizes. With our
fast shipping, your engine parts will arrive quickly, getting your Jeep CJ7 back on the road with its signature power.
