Yukon uses higher quality materials and better techniques than OEM to ensure a longer lasting spider gear set.

---

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.

• Spider gear kit
• Fits GM 11.5" open differential
• Includes two side gears, two pinion gears, cross pin shaft, roll pin and spider gear thrust washers.

---

Information:

11.5" cases and spiders came in two different sizes, with large and small hub sizes on the side gears. Small hub diameter is 1.816" and came in '07 & down GM differentials. Large hub diameter is 2.060" and came in '08 & up GM differentials and all Dodge differentials. This is a universal spider gear kit with adapters to fit either design. The early cross pin shaft included in the kit works with snap ring design carrier only.

---

Application Summary:

Year	Make/Model
2001-2004	Chevrolet Silverado 2500
2001-2015	Chevrolet Silverado 2500 HD
2001-2006	Chevrolet Silverado 3500
2007	Chevrolet Silverado 3500 Classic
2007-2015	Chevrolet Silverado 3500 HD
2001-2004	GMC Sierra 2500
2001-2015	GMC Sierra 2500 HD
2007	GMC Sierra 2500 HD Classic
2001-2006	GMC Sierra 3500
2007	GMC Sierra 3500 Classic
2007-2015	GMC Sierra 3500 HD
2011-2014	Ram 2500
2011-2016	Ram 3500