Wiseco Pro Tru Street Chevy Small Block 4.125in Bore 1.125in CH 8.00 CC Piston Set

What you get in this set are eight forged pistons, ready to go into your Chevy small block engine. These pistons are designed for a 4.125 inch bore and feature a 1.125 inch compression height, with a specific 8.00 CC dish volume. They're made from 4032 alloy aluminum, which is a strong choice for street performance builds because it offers a good balance of strength and lighter weight compared to cast pistons. This set is all-inclusive, coming with the necessary rings, pins, and clips, so you have everything you need to get your engine rebuild started without hunting for extra parts.

Wiseco has applied their ArmorGlide skirt coating to these pistons. This isn't just for looks; it's a functional coating that helps reduce friction between the piston skirt and the cylinder wall. This means less wear over time, quieter operation, and a bit more efficiency from your engine. The piston dome itself is AS-forged, featuring design elements like oil drain backs to help manage combustion chamber heat and pressure. The included piston pins are made from chromium alloy steel for solid strength, and they use Spirolox clips to keep everything securely in place. These are well-built components designed for reliable performance on the street.

Keep in mind 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.