CP Piston & Ring Set for Honda H22A1 - Bore (87mm) - Size (STD) - Compression Ratio (9.0)

Forged from 2618 aluminum alloy, these CP Pistons are built for serious performance in your Honda H22A1 engine. The 87mm standard bore size and 9.0:1 compression ratio are specifically chosen to work with a variety of performance builds, offering a solid foundation for increased power. This set includes the pistons and rings, ready to be installed by a professional builder.

CP Pistons are well-known in the racing world for their robust construction and attention to detail. Each piston is designed to handle the increased cylinder pressures and temperatures that come with modified engines. The 2618 aluminum alloy provides excellent strength and durability, while the included rings are selected to ensure proper sealing and oil control. This set is a popular choice for those rebuilding or upgrading their H22A1 for track use or high-performance street applications.

When installing these pistons, it's crucial to follow the manufacturer's recommended clearances and assembly procedures. Proper balancing and machining of the connecting rods and crankshaft are also essential for a smooth-running, reliable engine. This set is not CARB approved and cannot be shipped to California.