Scat BBC Cast Steel Crank - 4.250 Stroke SCA9-454-4250-6135

Crankshaft - Pro Comp Lightweight 9000 Series - 4.250 in Stroke - External Balance - Iron - 2-Piece Seal - Big Block Chevy - Each

Engines and Components, Crankshafts and Components, Crankshafts by SCAT ENTERPRISES