Manley Chevrolet 5.3L 3.790 Bore 10cc Platinum Series Dish Piston Set

Built from domestic 2618 alloy forgings, these Manley Platinum Series pistons are a solid choice for anyone rebuilding a Chevrolet 5.3L engine. They feature a dish design with a 10cc volume and a 3.790-inch bore, intended to work with specific compression ratio targets in mind. Manley is a name many professional engine builders trust, and this set is designed to handle the demands of performance applications.

What sets these pistons apart is the attention to detail in their construction. The cam and barrel skirt profiles are carefully shaped to generate power efficiently while also being kind to your cylinder walls during operation. Manley also machines the ring lands and grooves to exacting standards, which is crucial for getting a good seal from your piston rings. A tight ring seal means more power and better control over combustion. The unique fixturing Manley uses allows them to machine the skirt and the ring grooves in the same setup, ensuring they are perfectly square to each other. This level of precision helps ensure optimal performance and durability.

This set includes premium chrome moly wrist pins for added strength. While these are a high-performance component, it's important to note they are not CARB approved and cannot be shipped to California. For a serious engine build, these pistons offer a well-built foundation.