Mahle OE GMC Trk 7.4L 454cid Vin B & J 1996-2000 Piston Set (Set of 8)

If you're rebuilding the engine in your 1996-2000 GMC or Chevrolet truck with the 7.4L 454cid Vin B or J engine, this Mahle OE cast piston set is a solid option. Mahle is a major OE supplier, meaning these pistons are built to the same specifications as the ones that came from the factory. They feature compensated ring grooves, which help ensure proper ring loading and good oil control, and an expansion-controlled design that allows for tight clearances. This reduces engine noise, wear, and emissions while improving oil management.

These pistons come ready to install, with the piston rings already mounted, and include the necessary wrist pins and clips. This convenience saves you time and effort during your engine build. Mahle's focus on OE quality means you're getting a well-built component designed to meet the original performance and durability standards for your truck.