Wiseco-Pro Tru SBC Dished Piston Set 4.030 Bore -15cc WPTPTS508A3

Piston and Ring - 23 Degree Dish - Forged - 4.030 in Bore - 1/16 x 1/16 x 3/16 in Ring Grooves - Minus 15.0 cc - Small Block Chevy - Kit

Engines and Components, Pistons and Piston Rings, Pistons by WISECO-PRO TRU