This is a genuine AAM spider gear kit that fits GM trucks with the 8.5 10 bolt 30 spline open differentials from 1989-1999 and drum brakes. This will not work in a posi trac or limited slip carrier.

This is a genuine AAM spider gear kit that fits GM trucks with the 8.6 10 bolt 30 spline open differentials. These are for the trucks with disc brakes only from 1999-mid2000. This will only work in an open carrier with the 2 large windows where you access the spider gears. This will not work [...]

This is a genuine AAM loaded open differential that fits GM 1/2 trucks and SUV’s 1999 and newer with rear disc brakes and 2005 and up with rear drum brakes.

This is a genuine AAM spider gear kit that fits GM trucks with the 10.5 14 bolt 30 spline open differentials. These are for all year GM trucks 1973-current. This will not work in a posi trac or limited slip carrier. The 10.5 14 bolt has the 6 bolt pinion cage that unbolts and pulls [...]

This is a bare open differential for a Dana 60 axle with 4:56 or lower gears (4:88, 5:13, etc.). This is 30,32, or 35 spline axles. This can be used in a front or rear differential. This case comes with a set of ring gear bolts, roll pin for the cross shaft, a set of [...]

This is a genuine Dana Spicer bare differential carrier for the Dana 30 4X4 front axle found in many Jeep applications from 1984-2006. This include Wrangler, Cherokee, and Grand Cherokee, XJ, YJ, and TJ. This is for 3:54 and faster gear ratio’s (3:08 etc.).

Brand Spicer Axle Model DANA SUPER 35 Vehicle Location Rear Axle Cover Bolt Hole Quantity 10 Axle Spline Count 27 Differential Case Split 3.54 And Up Differential Type Standard Carrier Description Loaded Axle Spline Diameter (IN) 1.18 Carrier Bearing Included Yes Ring Gear Bolt Hole Qty 8 Ring Gear Bolt Thread Size .437-20 Package Type [...]