Wiseco Opel X16XE 79.00 mm Bore 28.20 mm CH 2.50 CC Piston Set

Forged from 2618 aluminum, these Wiseco pistons are built for serious performance in your Opel X16XE engine. The 79.00 mm bore size is a key specification for rebuilding or upgrading your engine, and Wiseco machines these with precision ring grooves, anti-detonation grooves, and other features to ensure improved ring seal. This attention to detail helps maintain compression and keep combustion gases where they belong.

Beyond the core forging, these pistons feature an ArmorGlide skirt coating. This isn't just for looks; it's designed to reduce friction and resist seizure, which is crucial when you're pushing an engine hard. The crown is also fully machined, and the design includes forced pin oiling to ensure the wrist pin stays well-lubricated under demanding conditions. This set is intended for heavy to severe duty race builds where durability and consistent performance are paramount.

This set includes four pistons, ready for installation in your Opel X16XE. Remember that these pistons are not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper fitment and assembly procedures.