Features: Sized for 68 mm and 87 mm OD lock rings with a 8 mm notch. Heat treated alloy steel. Fits many street, off-road and ATV single shock applications..
Features: Crankshaft kits include crankshaft, top end bearing, premium main bearings and a complete bottom end gasket set that includes all seals and gaskets needed to do the job. Only one part number to stock and order. Crankshafts are factory assembled...