Jeep Wrangler Valve Train Parts
Valve train parts for the Jeep Wrangler span the full 1987–2026 model range, covering timing sets, engine valve lifters, intake valves, timing chains, idler pulleys, and rocker arm shaft plug sets. Select your year above and we'll show only the valve train parts that fit your Jeep Wrangler. Fitment is checked against our vehicle data for every part listed.
Representative Photo, actual item may vary
Representative Photo, actual item may vary
Melling VSK461219-G4 High Performance Beehive Valve Spring Kit Gen 4 HEMI
Representative Photo, actual item may vary
Crown Automotive 6504238 Front Lower Control Arm Bolt with Offset Cam M14 x 2.0
Crown Automotive 4777976AA Hydraulic Lash Adjuster Valve Lifter 2.4L Engine
Representative Photo, actual item may vary
Melling Performance 48576-9 Engine Timing Set High Performance Racing Gear Drive
What's here for your Jeep Wrangler
- Engine timing idler pulleys
- Engine timing sets (kit and OE replacement styles)
- Engine rocker arm shaft plug sets
- Engine valve lifters, including heavy-duty options
- Engine timing chains, available as individual pieces or in kit form
- Engine intake valves
Jeep Wrangler owners order most from Standard Motor Products, Dayco, and Crown Automotive in this category, while the widest selection here comes from Melling, Standard Motor Products, Cloyes, and DNJ Engine Components. Other categories Jeep Wrangler owners shop for: Jeep Wrangler Springs and Suspension Parts, Jeep Wrangler Shocks and Struts and Jeep Wrangler Doors and Door Parts, or browse all Jeep Wrangler parts and accessories.
Parts Jeep Wrangler owners have ordered here include Standard Motor Products HS267 HVAC Blower Control Switch.