Wiseco Chrysler A853 87.50 mm Bore 35.71 mm CH -22.00 CC Piston Set

When you're building a serious performance engine, you need parts that can handle the stress. This set of four forged pistons from Wiseco is designed for demanding applications where reliability and strength are paramount. Each piston measures 87.50 mm in bore diameter and features a 35.71 mm compression height, with a -22.00 CC dish volume. They are constructed from 2618 aluminum, a well-known material for its improved tensile strength, making these pistons capable of withstanding heavy to severe duty performance builds.

Wiseco machines these pistons in the USA, paying close attention to detail. You'll find precision ring grooves, anti-detonation grooves, and features designed to improve ring seal, all contributing to better combustion control and durability. The piston crowns are fully machined for accuracy, and they incorporate forced pin oiling to ensure the wrist pins stay well-lubricated under high loads. Additionally, the ArmorGlide skirt coating helps reduce friction and resist seizure, while also contributing to quieter operation. These are built for racers and builders who demand a lot from their engines.

This piston set is intended for sport compact applications. Please note that these pistons are not CARB approved and cannot be shipped to California. It's always a good idea to consult your engine builder or manufacturer's specifications for any additional components or clearances required for your specific build.