The Wiseco Professional Series forged piston set for Toyota 3S‑GTE engines is a four‑piston sport‑compact kit with an 86.50 mm bore and 35.00 mm compression height, offered for turbo applications. Built for heavy to severe duty race and performance use and supplied with premium rings, these pistons are forged and machined in the USA from 2618 aluminum. Key features include precision ring grooves, an anti‑detonation groove, ArmorGlide skirt coating, forced pin oiling and fully machined crowns.
Wiseco Toyota 3SGTE 4v Dished -6cc Turbo 86.5 Piston Shelf Stock Kit