Ford 8.8 31 spline Traclock Posi Traction Differential OEM AAM Spider Gear Kit Axle

This is a genuine AAM differential carrier for the 9.25 front axle found in 2007 and newer Dodge Ram 3/4 and 1 ton trucks. This one is made for the spider gears that are concave on the outside as opposed to the flat ones found in 2003-2006.

This is a new genuine AAM open differential carrier assembly that fits GM trucks 1999-2014 and Dodge Ram trucks 2003-2014. It is complete and ready to install, just press on some new side bearings and bolt on your ring gear. This supersedes part numbers 40101020 and 40000278.

This is a genuine AAM bare open differential carrier assembly that fit the GM 7.6 or 7 5/8″ rear differential with 28 spline axles and 3:23 or numerically higher (3:42, 3:73, etc.). These were used in early 1990’s and newer S10’s and Camaro’s.

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 [...]