Wiseco Nissan VR38DETT 95.58 mm Bore 34.30 mm CH -7.00 CC Piston Set

Wiseco's Professional Series piston set is built for Nissan VR38DETT engines, specifically for serious racers and builders tackling heavy to severe duty performance builds. These aren't your average pistons; they're forged and machined right here in the USA from 2618 aluminum, a material chosen for its improved tensile strength, which is crucial when you're pushing an engine hard. The set includes six pistons, each with a 95.58 mm bore and a compression height of 34.30 mm.

You'll find precision ring grooves, an anti-detonation groove, and other features designed to improve ring seal, helping to keep combustion gases where they belong and preventing blow-by. Wiseco also applies their ArmorGlide skirt coating, which is designed to reduce friction, resist seizure, and contribute to quieter operation. The fully machined crown ensures accuracy, and the forced pin oiling helps keep the wrist pins properly lubricated under extreme conditions. These pistons are designed to handle the demands of high-performance racing applications.

It's important to note that this piston set is not CARB approved and cannot be shipped to California. When rebuilding your top end with these performance pistons, always refer to the manufacturer's installation instructions for proper assembly and break-in procedures.