KB PERFORMANCE PISTONS BBM Domed Piston Set 4.280 Bore +6cc KB400.030

Piston - KB Series - Hypereutectic - Dome - 4.280 in Bore - 1.908 in Compression Height - 5/64 x 5/64 x 3/16 in Ring Grooves - Plus 6.00 cc - Mopar B-Series - Set of 8