Yukon Gear & Axle · New
Yukon Gear Standard Open Spider Gear Kit For 8.5in GM w/ 28 Spline Axles
MPN YPKGM8.5-S-28 · Store SKU yukYPKGM8.5-S-28
Supplier stock checked 11/7/2026, 9:03:55 PM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
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Product details
The Yukon standard open spider gear kit is made for 8.5" GM with 28 Spline axles. (Part number YPKGM8.5-S-28) Yukon Gear & Axle spider gear kits feature higher-quality materials and better manufacturing techniques than OEM to ensure a longer-lasting spider gear set. Kit delivers everything needed for a complete and proper spider gear set replacement. Yukon Gear & Axle spider gear kits feature higher quality materials and better manufacturing techniques than OEM to ensure a longer lasting spider gear set. Kit delivers everything needed for a complete and proper spider gear set replacement. Yukon uses higher quality materials and better techniques than OEM to ensure a longer lasting spider gear set. Yukon standard open spider gear kit for 8.5in. GM with 28 spline axles Yukon standard open spider gear kit for 8.5" GM with 28 spline axles
Manufacturer fitment & guides
Check YPKGM8.5-S-28 against the manufacturer’s application information below.
Part-specific notes
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