Carrier Rebuild Kit by USA Standard Gear
− USA Standard spider gear kits offer OEM replacement quality at a low price.
− Spider gear kit
− Fits GM 8.5" 28 spline open differential
− Includes two side gears, two pinion gears, cross pin shaft, cross pin bolt and spider gear thrust washers.
- Does not fit 8.6" carriers with casting numbers 1073 or 7875. Both 8.5" & 8.6" carriers were available from 1999-2002. The 8.5" carrier has two large openings, the 8.6 carrier has one large and one small opening.
- USA Standard Gear
USA Standard Gear® sets the standard for quality parts at affordable pricing.