RACE TEC PISTONS BBC Dome Piston Set 4.600 Bore +28.7cc 1000683

RACE TEC PISTONS Piston - AutoTec - Forged - Dome - 4.600 in Bore - 1.270 in Compression Height - 1.5 x 1.5 x 3.0 mm Ring Grooves - Plus 28.70 cc - Big Block Chevy - Set of 8.