Axle Assembly – GM (84856646)

Axle Assembly is a rotating or reciprocating member that transmits force. Spline count and end configuration are specific to the application and are not visible from a photograph.

Replace the Axle when a vibration is felt under acceleration only, or when a spline is worn and rocking in its coupling. Worn splines are not repairable.

Reference number for the Axle: 84856646. It is filed under Axle Assemblies, and it is the number that has to match the part coming off the vehicle.

Genuine GM part for the Axle. Where the manufacturer has superseded a number, the current reference is the one that ships.

Supplied as an assembly rather than as an individual component, so check that you need the whole item before ordering.