Wiseco Peugeot XU10J4 87.00 mm Bore 39.16 mm CH -14.00 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 reliable parts for demanding engine builds. They are forged and machined right here in the USA from 2618 aluminum, which gives them improved tensile strength for high-stress situations.

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, resist seizure, and operate more quietly. The fully machined crown and forced pin oiling are details that show these are made for heavy to severe duty performance use. This set includes four pistons, each with an 87.00 mm bore and a 39.16 mm compression height.

Keep in mind that these pistons are not CARB approved and cannot be shipped to California. If you're rebuilding a performance Peugeot XU10J4 engine, these pistons are a solid option for building a strong, reliable powerplant.