Wiseco Toyota 2JZGTE 3.0L 86.25mm +.25mm Oversize Bore Asymmetric Skirt Piston Set

Wiseco is well-known for making strong, reliable internal engine components, especially for high-performance applications. This Professional Series piston set is built for serious racers and builders working on a Toyota 2JZ-GTE engine. These aren't just any pistons; they are designed from the ground up to handle the demands of heavy to severe duty race builds, giving you the confidence to push your engine's limits.

Each piston in this set is forged and machined right here in the USA from 2618 aluminum, a material chosen for its improved tensile strength under extreme conditions. You'll find precision ring grooves, anti-detonation grooves, and other features specifically added to improve ring seal, which is crucial for maintaining compression and power. The crown of each piston is also fully machined for accuracy. For added durability and smoother operation, these pistons feature an ArmorGlide skirt coating that helps resist seizure, reduces friction, and makes for quieter running. The forced pin oiling design ensures the wrist pin stays well-lubricated, even under high stress.

This set includes six pistons, each with a bore size of 86.25mm, which is 0.25mm oversize from the standard bore. They also feature an asymmetric skirt design and a compression height of 34.00mm, with a wrist pin diameter of 0.866 inches. Please note that these pistons are not CARB approved and cannot be shipped to California. They are intended for sport compact applications where performance and durability are paramount.