EZGO 612558 Compensator Assembly 10.50 Used on 1994-current E-Z-GO TXT, 4/6 Passenger Shuttle, Medalist, ST 350, ST 400, ST Sport, ST Sport II (Including 48 Volt), ST Sport 2+2 Used On ST Express, Clays Car, Workhorse-MPT (Multi-Purpose Truck) 800/1000/1200 Used on Refresher, Refresher 1200, Cushman 2/4/6 Passenger Bellhop, Cushman 280, Cushman Commander 2200 Vehicles OEM replacement compensator required in the vehicle's brake system to allow for adjustments in the brake pressure Weight: 1.8 lbs.