
Sprocket / Crankshaft Pulley Nut – Manufacturer reference A-35211-91. Designed by EASTERN MOTORCYCLE PARTS, this nut is offered in OEM Replacement style for the internal transmission: it securely holds the sprocket or pulley on the crankshaft, a crucial part for torque transmission and the mechanical integrity of the drivetrain. Made in the USA, with a careful finish and machining adapted to the vibrational constraints of road and vintage motorcycles.
Before installation, check the reference and the condition of the threads on your crankshaft and follow the tightening recommendations from your motorcycle manufacturer. This part is designed for riders looking for a quality replacement solution for the assembly of the sprocket/pulley.