Wiseco Pro Tru Street Buick 455 4.350in Bore 1.980in CH -22.00 CC Piston Set

This Wiseco Pro Tru Street piston set gives you everything you need to rebuild your Buick 455 engine. You get a full set of eight forged pistons, along with the necessary rings, pins, and clips to get them installed. These pistons are forged from 4032 alloy aluminum right here in the USA, which is a strong material that holds up well under the demands of a performance street engine.

Wiseco's Pro Tru Street series is designed for builds that see regular use, whether that's cruising around town or hitting the drag strip. They feature an ArmorGlide skirt coating that helps reduce friction and noise, making for a quieter and smoother running engine. The dome design includes oil drain-backs, and the pistons are paired with chromium alloy steel pins and Spirolox clips for a solid connection. The bore size is 4.350 inches, with a compression height of 1.980 inches and a dish volume of -22.00cc, which is important for setting up your desired compression ratio.

When you're putting together a performance engine, getting the right internal components is key. This set is a well-built option for your Buick 455, providing the core pieces for a reliable rebuild. Keep in mind that these are not CARB approved and cannot be shipped to California.