Scat Chevrolet Big Block Rotating Assemblies, 4.250 Stroke Cast Crankshaft, 6.135 Rod LengthI beam, 4.280 Bore Flat Top Forged Pistons, Rod Bearings, Rings, with 2 piece seal
Product Description
Scat Chevrolet Big Block Rotating Assemblies, 4.250 Stroke Cast Crankshaft, 6.135 RodsI beam, 4.280 Bore Flat Top Forged Pistons, Rod Bearings, Rings, 2 pc seal