Wiseco Pro Tru Street Buick V6 3.830in Bore 1.825in CH -25.00 CC Piston Set

When you're rebuilding your Buick V6, this Wiseco Pro Tru Street piston set gives you everything you need to get the job done. You'll receive a complete set of six pistons, along with the necessary rings, chromium alloy steel pins, and Spirolox clips. These pistons are forged from 4032 alloy aluminum right here in the USA, which is a strong material chosen for its durability and performance characteristics in engine builds.

Wiseco has applied their ArmorGlide skirt coating to these pistons. This isn't just for looks; it's designed to reduce friction between the piston and cylinder wall, which can lead to quieter operation and help prevent seizures, especially during the critical break-in period. The dome design is AS-Forged, meaning it's shaped during the forging process itself, and includes features for oil drain-back to help manage lubrication within the cylinder. The included pins are made from a tough chromium alloy steel, built to handle the stresses of a performance engine.

This set is intended for a 3.830-inch bore and features a compression height of 1.825 inches, with a -25.00cc dish volume. While these pistons are well-suited for street performance and track use, please note they are not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper assembly and break-in procedures.