Restore controlled ride height and damping with the Unity Automotive Air Suspension Strut 28-117002, the front right corner unit for the Mercedes-Benz W166 chassis with the Adaptive Damping System (ADS). It installs as a direct fit for the 2013-2016 GL350, GL450, GL550 and GL63 AMG; 2016-2017 GLE300D, GLE350 and GLE400; and 2012-2015 ML350, ML550 and ML63 AMG — see the Buyer's Guide tab for engine-level fitment.
An air suspension strut combines the shock damper and air spring into one corner unit that supports vehicle load, sets ride height, and dampens road inputs. Signs the original may need replacing include sagging at one corner, a suspension warning light, harsh or bouncy ride, and audible air leaks. This listing is for the front right strut; if the corresponding original unit is the cause, this replaces it. Backed by a Zero Defect Policy.
Interchange: AS-3060 · 4J-2036S
AS3060 · 4J2036S
This part cross-references / interchanges with the following part numbers:
Which corner does this strut fit?
It is the front right air suspension strut for the Mercedes-Benz W166 chassis equipped with the Adaptive Damping System (ADS).
What vehicles does the 28-117002 fit?
The 2013-2016 GL350/GL450/GL550/GL63 AMG, 2016-2017 GLE300D/GLE350/GLE400, and 2012-2015 ML350/ML550/ML63 AMG. Check the Buyer's Guide tab for engine-level details.
Does it require modifications to install?
No. It is a direct fit for the listed applications and requires no modifications, replacing the factory air ride strut.
What does an air suspension strut do?
It combines the shock damper and air spring into one unit that supports load, maintains ride height, and dampens road inputs at that corner.
How do I know my strut is failing?
Common signs include a sagging corner, a suspension warning light, harsh or bouncy ride, and audible air leaks. Diagnose the cause before replacing.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
