Standard Open Spider Gear Kit for GM 12 Bolt Car and Truck w/ 30 Spline Axles Ring and Pinions - Ford 8.8" Rear 1980-2009 23 & Numerically Lower /

23 & Numerically Lower / 3

− NP231 Transfer Case Bearing/Seal Kit S10/S15/Blazer/Jimmy Plus Ram 1500/Dakota Narrow Input Bearing USA Standard Gear

no friction modifier additive is necessary

- Chevrolet P3500 1997 - 1999

Dodge W250 (1987-1993)

Standard Open Spider Gear Kit for GM 12 Bolt Car and Truck w/ 30 Spline Axles Ring and Pinions - Ford 8.8" Rear 1980-2009 23 & Numerically Lower /Carrier Rebuild Kit by Yukon Gear & Axle Description Yukon standard open spider gear kit for GM 12 bolt car and truck with 30 spline axles Yukon uses higher quality materials and better techniques than OEM to ensure a longer lasting spider gear set. Spider gear kit Fits GM 12 bolt passenger car and truck open differential with 30 spline axles Includes two side gears, two pinion gears, cross pin shaft, cross pin bolt and spider gear thrust washers.