Yukon Gear & Axle Yukon standard open spider gear kit for 8.5" GM with 30 spline axles - YPKGM8.5-S-30
Yukon uses higher quality materials and better techniques than OEM to ensure a longer lasting spider gear set.
Fits GM 8.5" open differential with 30 spline axles
Includes two side gears, two pinion gears, cross pin shaft, cross pin bolt and spider gear thrust washers.
Spider gear kit
Yukon uses higher quality materials and better techniques than OEM to ensure a longer lasting spider gear set.
Yukon Gear & Axle® provides the highest quality aftermarket drivetrain parts in the industry. Yukon products are produced using superior materials and built to tolerances that exceed OE specifications. We do drivetrain right! Yukon manufactures high performance ring and pinions, positractions, lockers, axle upgrades, rebuild kits, hubs, driveshafts, diff covers, and more. Proven at King of the Hammers and the granite crags of Moab, Yukon products are built for abuse so enthusiasts can gear up and wheel with confidence.
