KB PERFORMANCE PISTONS SBC F/T Piston Set 4.030 Bore -5cc 9909HC.030

KB PERFORMANCE PISTONS Piston - Claimer Series - Hypereutectic - 4.030 in Bore - 1/16 x 1/16 x 3/16 in Ring Grooves - Minus 5.00 cc - Small Block Chevy - Set of 8.