Rotating Assembly

Twin Turbo LS timing covers dress up your engine compartment while providing the oil drain returns needed for turbo installations. They fit GM LS Series engines and feature internally welded AN oil drain fittings. These timing covers must be used only...

Take your 6.0 up to a 6.7L 408 with this engine assembly! Actual Engine Displacement:6.7L/408 Rear Main Seal Style:1-piece Bore (in.):4.030 in. Bore (mm):102.362mm Engine Stroke (in):4.000 in. Balanced:No Harmonic Balancer Included:No Flexplate...

When making big power is in your future, look no further than a proper build kit like this one from SMM! This Scat Modern Muscle engine rotating assembly is equipped with high-quality Scat forged 4340 crankshafts and I-beam connecting rods with 7/16 in...