Gear Set, High Speed, Club Car, 1998 & newer electric with Graziano rear differential, with one piece cluster, includes three gears, 8 to 1 ratio, Will increase speed from 11 mph to 17-18 mph with stock tires
NOTE: If outside case bolts bolt in from the right side (motor side) then you have a one piece cluster gear. If the case bolts enter from the right side you have a pressed together cluster so you only need two gears.