Manley Chevrolet LS Piston Set - 4.065in Bore 1.065in CH, -10.00 CC

Manley Performance is well-known for building robust engine components, and their Chevrolet LS piston sets are a prime example of that commitment. If you're building a high-performance LS engine, these 596565CE-8 pistons are designed to handle serious power. They feature a 4.065-inch bore and a -10.00cc dish, which is a common configuration for naturally aspirated or forced induction builds where a specific compression ratio is targeted.

These pistons are forged from domestic 2618 alloy, a material chosen for its exceptional strength and ability to withstand high temperatures and pressures found in performance engines. Manley uses proven cam and barrel skirt profiles, which help manage piston rock and reduce wear on your cylinder walls while still allowing the piston to generate substantial power. The ring lands and grooves are machined to exacting standards, which is crucial for achieving a tight seal with your piston rings, leading to better compression and more power output. Each set includes premium chrome moly wrist pins for added durability, and Manley's unique fixturing process ensures the ring grooves are perfectly square to the piston skirt.

When you're assembling a performance LS engine, using pistons forged from strong materials with precise machining is key to reliability and power. These Manley pistons are a solid choice for engine builders and tuners looking for components that can stand up to demanding use. Please note that these pistons are not CARB approved and cannot be shipped to California.