Scat Chevrolet Big Block Rotating Assemblies, 4.250 Stroke Cast Crankshaft, 6.385 Rod Length, 4.280 Bore Domed Forged Pistons, Main Bearings, Rod Bearings, Rings, Internal Balance with 2 piece seal
Product Description
Scat Chevrolet Big Block Rotating Assemblies, 4.250 Stroke Cast Crankshaft, 6.385 Rods, 4.280 Bore Domed Forged Pistons, Main & Rod Bearings, Rings, Internal Balance 2 pc seal