Description:

This is a HYDRAULIC BRAKE MASTER CYLINDER w/ Reservoir Assembly Color:silver Fit models: used on Hammerhead model 80T go-karts, TrailMaster Mid go-karts mid size American Sportworks and many other Chinese brands. description Hammerhead part#: 6. 000. 305 This master cylinder has one port for the rear brake caliper. Overall length of the base : 4 1/4" the mounting bolts spacing : 1 3/4".