Manley Chevrolet 5.3L 3.800in Bore -2cc Dome Piston Set of 8

Built from domestic 2618 alloy forgings, these Manley pistons are designed for serious engine builds. They feature a -2cc dome and a 3.800-inch bore, making them a solid choice for Chevrolet 5.3L engines where improved performance and durability are key. Professional engine builders and tuners often turn to Manley for their reputation in creating well-built components that stand up to demanding use.

The design includes proven cam and barrel skirt profiles, which help generate power while also being considerate of your cylinder walls. Manley pays close attention to the details, adhering to strict standards for the ring lands and grooves. This precision ensures a better ring seal, which translates directly to more power. They also use unique fixturing that allows them to machine the skirt and ring grooves in a single operation, ensuring the ring grooves are perfectly square to the skirt. This set includes premium chrome moly wrist pins, and the pistons themselves are coated with moly skirt coatings for added durability.

This set includes eight pistons, eight chrome moly wrist pins, and eight sets of spiral locks. Please note that these pistons are not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper fitment and assembly procedures.