33-2001 Sprocket shaft assembly

This S&S sprocket shaft assembly is a high-quality replacement designed for 1930–1954 Big Twin models. It features a tapered design and is specifically engineered for use with either S&S E or original equipment flywheels. When you are rebuilding an early bottom end, you need components that match the precision of the original factory parts, and this assembly serves as a direct replacement for OEM 24001-30. S&S is known for their rigorous manufacturing standards, ensuring that this shaft provides the durability and fitment required for vintage Panhead and Knucklehead engines. It is an essential component for maintaining the structural integrity of your crankshaft assembly during a full motor overhaul.