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

• Spider gear kit
• Fits GM 11.5 inch open differential
• Includes two side gears, two pinion gears, cross pin shaft, roll pin and spider gear thrust washers
• 1 Year Warranty Against Manufacturer Defects
• Sold As A Kit

Technical Notes:

• 11.5 inch cases and spiders came in two different sizes, with large and small hub sizes on the side gears
• Small hub diameter is 1.816 inches and came in 2007 and down GM differentials
• Large hub diameter is 2.060 inches and came in 2008 and 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

Fits Vehicles:

• Chevrolet Silverado 2500 3/4 Ton (2001 - 2015)
• Chevrolet Silverado 3500 1 Ton (2001 - 2015)
• Chevrolet Silverado HD 2500 3/4 Ton (2001 - 2015)
• Chevrolet Silverado HD 3500 1 Ton (2001 - 2015)
• Dodge Power Wagon (2014 - 2014)
• Dodge Ram 2500 3/4 Ton (2011 - 2013)
• Dodge Ram 3500 1 Ton (2011 - 2016)
• GMC Sierra 2500 3/4 Ton (2001 - 2015)
• GMC Sierra 2500 HD 3/4 Ton (2001 - 2015)
• GMC Sierra 3500 1 Ton (2001 - 2015)
• GMC Sierra 3500 HD 1 Ton (2001 - 2015)