Westar AS-7320 Air Suspension Strut - Front

Westar AS-7320 Air Suspension Strut

Westar AS-7320 is a front air suspension strut built for Mercedes-Benz GL-Class and M-Class applications with no ADS. It is designed to meet or exceed OEM specifications for quality, fit, and function, with performance aimed at consistent ride control and long service life.

For drivers replacing a worn front air strut on a Mercedes-Benz GL450, GL550, ML350, or related model, this part provides a direct replacement option from Westar. The AS-7320 is a new unit, not a remanufactured assembly.

Key Features

• Designed to meet or exceed OEM specifications for quality, fit, and function
• New air suspension strut; Westar does not sell remanufactured units
• Built for ride control and durability in daily driving conditions
• Front air strut application for Mercedes-Benz vehicles without ADS
• Manufactured to strict industry standards, including ISO, QS, and TS requirements

Detailed Description

The Westar AS-7320 air suspension strut is engineered for front suspension service on select Mercedes-Benz GL-Class and M-Class vehicles. It is intended for applications that use an air strut and do not have ADS, making it a focused replacement for restoring proper suspension height, damping response, and road feel. This part cross-references Arnott Industries (e.g., AS-2451) for the same application.

Compatible With 2007-2012 Mercedes-Benz GL450, front; 2010-2012 Mercedes-Benz GL500, front; 2008-2012 Mercedes-Benz GL550, front; 2010-2011 Mercedes-Benz GL350, front; 2003-2011 Mercedes-Benz ML350, front; 2010-2011 Mercedes-Benz ML450, front; 2008-2011 Mercedes-Benz ML550, front; 2007-2009 Mercedes-Benz GL320, front; 2008-2009 Mercedes-Benz GL500, front; and 2007-2009 Mercedes-Benz ML320, front.

What It Helps Address

• Front-end sagging or uneven ride height
• Loss of damping control from a worn air strut
• Suspension noise or harsh ride quality
• Air suspension performance issues on no-ADS vehicles
• Replacement needs for aging Mercedes-Benz GL450, GL550, or ML350 front suspension components

Installation Notes and Tips

Verify the vehicle is equipped with front air suspension and does not use ADS before ordering. Confirm year, model, and position against the fitment list for the exact application. After installation, inspect the air system for leaks and check ride height calibration as required by the vehicle service procedure.

Quality Assurance

Westar states that its products are manufactured with top-quality components and built to strict industry standards, including ISO, QS, and TS standards. The AS-7320 is a new replacement part engineered to match OEM-level expectations for fit and function.