Wiseco Toyota 3TC 86.25 mm Bore 34.92 mm CH 33.50 CC Piston Set

If you're building a high-performance Toyota 3TC engine, Wiseco's Professional Series forged piston set is designed for serious racers and builders. These pistons are made in the USA from 2618 aluminum, which offers improved tensile strength compared to other aluminum alloys. This material choice is crucial for engines that will be subjected to heavy or severe duty performance applications, where reliability under stress is paramount.

Wiseco has packed these pistons with features aimed at maximizing performance and durability. You'll find precision ring grooves, an anti-detonation groove, and other features to improve ring seal, all contributing to better combustion efficiency and power. The fully machined crown ensures accuracy, and forced pin oiling helps keep the wrist pin lubricated. Additionally, the ArmorGlide skirt coating helps reduce friction, resist seizure, and operate more quietly, which is a notable benefit in high-revving performance engines.

This set includes four pistons, each with an 86.25 mm bore, a 34.92 mm compression height, and a 22.00 mm pin diameter. Please note that these pistons are not CARB approved and cannot be shipped to California. They are built to withstand the demands of competitive racing and extreme performance builds.