Mahle MS Piston Set GM LSX 378cid 4.075x1.304CH 3.622 Stk 6.125 Rod .927 Pin -5.8cc 10.2CR Set of 8

The Mahle MS Piston Set for GM LSX engines is a high-performance set designed to enhance engine efficiency and durability. Crafted with precision, these pistons feature a 4.075-inch bore diameter, a 1.304-inch compression height, and a 3.622-inch stroke. The set includes eight pistons constructed for strength and reliability, with a 6.125-inch connecting rod and a .927-inch wrist pin. With a compression ratio of approximately 10.2:1 and a -5.8cc dish volume, these pistons are engineered to optimize power output and fuel efficiency in high-performance applications. Mahle’s quality manufacturing ensures consistent performance, making these pistons suitable for demanding racing or street use.

Designed specifically for GM LSX 378 cubic inch displacement engines, these pistons are compatible with engines featuring a 4.075-inch bore and 6.125-inch rods. They are intended as direct replacements or upgrades for LSX builds, offering improved performance and durability. Ideal for street, track, or drag racing setups, these pistons are a bolt-in component that enhances engine compression and power. The set is suitable for engines with a 10.2 compression ratio and is compatible with various LSX engine configurations, providing a reliable upgrade for enthusiasts seeking increased performance and longevity.