Wiseco Toyota 3TC2TG 1.375 C.H.(6508M89) Piston Shelf Stock Kit

If you're rebuilding the engine in your 1980-1982 Toyota Corolla for serious performance, a strong set of pistons is where you start. These Wiseco Professional Series pistons are forged from 2618 aluminum, a material chosen for its improved tensile strength, making them well-suited for demanding engine builds. They are designed and machined in the USA, ensuring a high level of precision throughout the manufacturing process.

Wiseco has packed these pistons with features to handle heavy to severe duty applications. You'll find precision ring grooves, anti-detonation grooves, and other features designed to improve ring seal. The piston crown is fully machined for accuracy, and they include forced pin oiling to keep the wrist pins lubricated under high stress. The ArmorGlide skirt coating helps reduce friction, resist seizure, and contribute to quieter operation, which is a notable benefit when pushing an engine hard.

This set includes four pistons, each with an 89.00 mm bore and a 34.92 mm compression height. The wrist pin diameter is 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 key.