Axle Vent – Mopar (68388748aa)

Axle Vent carries torque between components that move relative to each other. Compressed length, spline count and joint type decide whether it installs and stays quiet in service.

Replace the Axle Vent when a joint clicks on turns, when a vibration appears in a narrow speed band, or when a boot has split and thrown grease. A shaft that has already clicked is past the point where a boot kit helps.

Ordering reference for the Axle Vent is part number 68388748aa, categorised under Axle Assemblies. Match that number against the component you are removing before you order.

This is genuine MOPAR stock, supplied for the Axle Vent with the manufacturer number intact so the reference on the box matches the catalogue.