Forged CP Pistons BMW M54B30 -7.3cc Dish 1.1140 x 3.3268

Wiseco pistons are made of the highest quality digitally machined aluminum using high-quality technology.

Each piston has an optimized piston crown to improve filling and a specially selected wall shape for each application.

This resulted in less clearance between the cylinder and a lighter piston.

Includes: Pistons, rings, chutics and protection of the chuticals