Wiseco Honda F22C 3.425in Bore 1.141in CH 7.00 CC Piston Set

Wiseco is well-known for making strong internal engine components, especially for performance applications. This Professional Series piston set is built for serious racers and builders who need parts that can handle heavy use. They are forged and machined right here in the USA from 2618 aluminum, which gives them improved tensile strength for demanding builds.

These pistons feature precision ring grooves, an anti-detonation groove, and other features designed to improve ring seal. They also come with an ArmorGlide skirt coating that helps reduce friction and noise, while also resisting seizure. The fully machined crown and forced pin oiling are details that show these are built for severe duty performance applications. You get a set of 4 pistons, each with a 3.425-inch bore, a 1.141-inch compression height, and a 0.905-inch pin diameter.

Keep in mind that these pistons are not CARB approved and cannot be shipped to California. If you're rebuilding the top end of your Honda F22C engine for racing or heavy performance use, these pistons are a solid option.