BBC Domed Piston Set 4.280 Bore +18cc - 212156 - SPORTSMAN RACING PRODUCTS

Piston - BBC Small Dome Profile - Forged - Dome - 4.280 in Bore - 1.270 in Compression Height - 1/16 x 1/16 x 3/16 in Ring Grooves - Plus 18.00 cc - Big Block Chevy - Set of 8