Yukon USA standard spider gear kit for GM 8.6-inch open differentials (2000–2006). This complete spider gear set uses quality materials and precise manufacturing to provide a longer-lasting replacement at a competitive price while delivering everything needed for a proper spider gear swap. Includes two side gears, two pinion gears, a cross pin shaft with bolt and spider gear thrust washers for a correct, efficient differential service.
USA Standard Gear Standard Spider Gear Set For 00-06 GM 8.6in