Wiseco Pro Tru Street piston set for Buick 455 with a 4.360 in. bore and 1.900 in. compression height, supplied as a set of eight. Manufactured from 4032 forged aluminum, the pistons include chromium alloy steel pins, Spirolox retainers and ArmorGlide skirt coating to reduce friction and improve seizure resistance, along with crown features and oil drain backs suitable for streetable rebuilds.
Wiseco Pro Tru Street Buick 455 4.360in Bore 1.900in CH -27.00 CC Piston Set