RACE TEC PISTONS BBC Dome Piston Set 4.560 Bore +9.5cc 1000313

RACE TEC PISTONS Piston - AutoTec - Forged - Dome - 4.560 in Bore - 1.270 in Compression Height - 1.5 x 1.5 x 3.0 mm Ring Grooves - Plus 9.50 cc - Big Block Chevy - Set of 8.