Yamaha ATV Banshee Grizzly Kodiak Raptor Wolverine YFZ YFM YFP Brake Master Cylinder - Black Housing Yamaha ATV Aftermarket Replacement Master cylinder Fits on all 7/8" Size Handlebar Front Mount Outlet Facing Front Tire 2 Prong Wire Brake Connection - Modification might be needed on certain Application Master Cylinder comes Fully Assembled with Extra Set of Piston Kit