Bikers Choice 72-81 FLH FX Chrome Handlebar Master Cylinder Replaces H-D 45010-73 3/4 Inch Bore

If you're working on a 1972 through 1981 Harley-Davidson FLH or FX model and need to replace the handlebar master cylinder, this unit from Bikers Choice is a solid option. It's built to be a direct replacement for the OEM part, meaning it accepts your stock handlebar switch covers and internal components, making installation straightforward. This master cylinder features a 3/4 inch bore, which is a common size for these classic Harley-Davidson motorcycles, and its polished chrome finish complements both stock and custom builds.

The construction is durable, aiming for long-lasting brake performance, so you can count on consistent stopping power. While it doesn't come with a clamp, it's designed to work with your original hardware. This part is a great choice for restoring your classic Harley or for a custom project where you want reliable braking components that look the part.