FCS Q9054 Air Suspension Spring - Front

Front Air Suspension Spring for Mercedes-Benz

FCS Q9054 is a front air suspension spring for Mercedes-Benz vehicles equipped with AIRMATIC. It is built for direct-fit replacement on select GL-Class and M-Class models from 2006-2012, including Mercedes-Benz GL350, GL450, GL550, ML350, ML450, ML550, ML63 AMG, GL320, ML320, and ML500 applications.

Key Features

• Front air suspension spring for AIRMATIC-equipped Mercedes-Benz SUVs
• Direct replacement for select GL-Class and M-Class front suspension applications
• Fits Mercedes-Benz GL350, GL450, GL550, GL320, ML350, ML450, ML550, ML63 AMG, ML320, and ML500
• FCS part number Q9054 for catalog and service reference
• Built for vehicles using front air spring suspension architecture

Detailed Description

FCS Q9054 is a front air suspension spring intended for Mercedes-Benz GL-Class and M-Class vehicles with AIRMATIC. This part number covers multiple model years across the GL350, GL450, GL550, GL320, ML350, ML450, ML550, ML63 AMG, ML320, and ML500, making it a focused replacement option for front suspension service on these platforms. If you are searching for a Mercedes-Benz GL450 front air suspension spring or an ML350 front AIRMATIC spring, Q9054 is the relevant catalog reference.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

• Front-end sagging on AIRMATIC-equipped Mercedes-Benz GL-Class and M-Class vehicles
• Uneven ride height at the front suspension
• Air spring leakage or loss of air pressure
• Ride quality issues caused by a worn front air suspension spring
• Suspension warning concerns tied to front air spring failure

Installation Notes and Tips

Verify the vehicle is equipped with AIRMATIC before ordering. Confirm the model, year, and front position against the fitment list for Mercedes-Benz GL350, GL450, GL550, ML350, ML450, ML550, ML63 AMG, GL320, ML320, and ML500 applications. Inspect related suspension components during service so the replacement front air suspension spring can be evaluated in the context of the full system.

Quality Assurance

FCS Q9054 is cataloged as a front air suspension spring for the specified Mercedes-Benz applications and is identified by part number Q9054 for accurate ordering and service matching.