Arnott Industries Air Suspension Strut P/N:AS-3422
Restore composed, level ride height on your Mercedes-Benz with the Arnott Industries Air Suspension Strut AS-3411, a complete front-left assembly built with OE-quality components. It's an Arnott-engineered, aftermarket air strut for the left-hand side of the Mercedes-Benz GL/GLS equipped with Airmatic and without ADS, pairing a model-specific shock absorber with an air spring designed to improve ride comfort and handling.
Applications: 2013-2016 GL350, GL450, GL550 and GL63 AMG; 2013-2015 GL500; 2017 GLS350D and GLS500; 2019 GLS500; 2017-2019 GLS450, GLS550 and GLS63 AMG. See the Buyer's Guide tab for the full list and engine details.
For best results, Arnott recommends replacing struts in pairs.
Interchange: 1663202513 · 1663204966 · 166320496680 · 1663207313
This part cross-references / interchanges with the following part numbers:
What position does this strut fit?
The AS-3411 is the front left-hand air suspension strut for Mercedes-Benz GL/GLS models equipped with Airmatic and without ADS.
Which vehicles does it fit?
It fits 2013-2016 GL350/GL450/GL550/GL63 AMG, 2013-2015 GL500, 2017 GLS350D/GLS500, 2019 GLS500, and 2017-2019 GLS450/GLS550/GLS63 AMG. See the Buyer's Guide tab.
Is this a complete assembly?
Yes. It combines a model-specific shock absorber and air spring and includes a formed steel top mount, O-rings, polyurethane bump stop, heavy-duty crimping rings, airline fitting and check valve.
What is the air sleeve made of?
It uses a premium multi-layer, cross-corded Continental ContiTech air sleeve protected by an aluminum can and dust cover for enhanced strength and extended service life.
Should I replace both struts at once?
Arnott recommends replacing struts in pairs for best results. This listing is for one front left strut; order two if you plan to replace both sides.
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.