Manley Chevrolet LS Piston Set - 3.905in Bore 1.115in CH, -29.00 CC

Manley Performance is well-known for building robust engine components, and their "Platinum Series" pistons are a prime example of that commitment. If you're building a high-performance Chevrolet LS engine, these pistons are designed to handle serious power. They feature a 3.905-inch bore and a 1.115-inch compression height, with a -29.00 CC dish volume, making them suitable for a wide range of performance applications.

These pistons are forged from domestic 2618 alloy, a material chosen for its exceptional strength and ability to withstand the stresses of high-performance engines. Manley also includes proven cam and barrel skirt profiles, which help generate significant power while being designed to minimize wear on your cylinder walls. The ring lands and grooves are machined to exacting standards, which is crucial for achieving a solid ring seal and maximizing the power your engine makes. For added durability, these pistons come standard with premium chrome moly wrist pins, and Manley's unique fixturing process ensures the ring grooves are perfectly square to the skirt, contributing to overall engine longevity and performance.

This set includes eight pistons, each with a moly skirt coating for reduced friction. Please note that these pistons are not CARB approved and cannot be shipped to California. If you're aiming for serious performance and durability in your LS build, Manley's Platinum Series pistons are a solid choice.