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Jeep TJ Engine Parts
This page brings together engine parts for the Jeep TJ spanning the 1997–2006 model years, covering everything from cylinder block components and gaskets to valve train parts, bearings, and filters. Pick your Jeep TJ's year above to narrow the list to engine parts with confirmed fitment. Every part shown is checked against our vehicle data.
Shop Jeep TJ Parts by Category
What's here for your Jeep TJ
- Cylinder block components including OE replacement and performance options in single and kit form
- Gaskets and sealing systems — manifold gaskets, rubber seals, and multi-piece kits
- Valve train components covering front and rear positions
- Bearings in universal and application-specific fitments
- Filters for engine maintenance
The widest selection here comes from MAHLE, Crown Automotive, Victor, and Standard Motor Products, each offering a broad range of gaskets, sealing systems, and engine components for the Jeep TJ. Other categories Jeep TJ owners shop for: Jeep TJ Springs and Suspension Parts, Jeep TJ Shocks and Struts and Jeep TJ Steering Gear and Parts, or browse all Jeep TJ parts and accessories.