This Schumacher Racing Products factory replacement diff rebuild kit provides the hardware needed to service the differential on the CAT 2000. The kit includes metal diff plates, diff balls, bearings, washers, a hex nut, a bolt, and a thrust bearing assembly. Having all the wear components in one package makes it straightforward to restore differential performance during routine maintenance or after damage. Features: Includes diff balls, plates, bearings, washers, thrust bearing, nut, and bolt Designed specifically for the Schumacher CAT 2000 differential Factory replacement components from Schumacher Racing Products 7/7/26 cs