Unity 28-530101 Air Suspension Strut - Rear Left

Rear Left Air Suspension Strut for Audi and Bentley

Unity 28-530101 is a rear left air suspension strut for vehicles equipped with active damping suspension or Dynamic Ride Control. It is built for direct replacement on select Audi A8 Quattro, Audi S8, and Bentley Mulsanne applications, with fitment matched to the listed model years and suspension configuration.

Key Features

• Air suspension strut for the rear left position
• Fits 2011-2018 Audi A8 Quattro, rear left, with Active Damping Suspension/Dynamic Ride Control
• Fits 2013-2015 Audi S8, rear left, with Active Damping Suspension/Dynamic Ride Control
• Fits 2011-2017 Bentley Mulsanne, rear left, with Active Damping Suspension/Dynamic Ride Control
• Unity Air Suspension Strut product line for suspension replacement applications
• Part number 28-530101 for catalog and fitment matching

Detailed Description

Unity 28-530101 is an air suspension strut engineered for the rear left corner on select luxury sedans with active damping suspension or Dynamic Ride Control. This part cross-references Arnott Industries AS-3121 and AS-3123 for the same application. Use 28-530101 when replacing a worn rear left air strut on an Audi A8 Quattro, Audi S8, or Bentley Mulsanne with the listed suspension setup.

What It Helps Address

• Rear suspension sag at the left side
• Uneven ride height between corners
• Air strut leakage or loss of damping performance
• Ride quality issues tied to worn suspension components
• Warning lights related to suspension height or control faults

Installation Notes and Tips

Confirm the vehicle has Active Damping Suspension or Dynamic Ride Control before ordering. This part fits 2011-2018 Audi A8 Quattro, rear left; 2013-2015 Audi S8, rear left; and 2011-2017 Bentley Mulsanne, rear left. Verify the part number 28-530101 against the original unit and inspect related suspension components during replacement.

Quality Assurance

Unity suspension components are cataloged for specific vehicle fitment and suspension configurations. Part number 28-530101 is listed for the applications shown above and cross-references Arnott Industries AS-3121 and AS-3123.