Mahle OE AMC Jeep 150 2.46L Eng 1983-93 242 4.0L Eng 1983-98 .040 Piston Set (Set of 4)

If you're rebuilding the engine in your 1987-1995 Jeep Cherokee, Comanche, Grand Cherokee, Wagoneer, or Wrangler, a solid set of pistons is key to getting it running right. These Mahle OE cast pistons are made to the original equipment specifications, meaning they'll work with your existing engine components for a smooth installation and reliable performance. They're designed with compensated ring grooves to ensure your piston rings load correctly and control oil, which helps reduce emissions and engine noise.

Mahle is a well-known OE piston manufacturer, so you can trust the quality of these cast aluminum pistons. They're built with expansion control to maintain small clearances, further reducing noise and wear while improving oil control. For your convenience, these pistons come ready to install with the piston rings already mounted, and the necessary wrist pins and clips are included. This makes the assembly process more straightforward, letting you focus on getting your engine back together.