Engineered specifically for pre-2000 rear wheels featuring a 1.99-inch center bore, the HARDDRIVE Rear Pulley Spacer is a critical component for maintaining optimal drivetrain geometry. This heavy-duty spacer installs directly between the pulley or sprocket and the hub, ensuring precise belt alignment that is essential for consistent performance and reduced wear on the drive system.
Constructed from durable steel with precision-machined edges, the spacer measures 0.2 inches (5.08mm) in thickness and has a total diameter of 4.3 inches (109.22mm). The bolt holes are precisely set for 7/16-inch (11.11mm) fasteners, providing a secure fit that supports the structural integrity of the rear wheel assembly.
Manufacturer Spotlight:HardDrive V-Twin(Est. 1960, Boise, Idaho, USA)
American V-Twin aftermarket engineering and performance components.