Arnott Industries Air Suspension Strut P/N:AS-3896
Restore a level stance and a smooth, controlled ride with the Arnott Industries Air Suspension Strut AS-2884 (also written AS2884), a complete rear air suspension strut assembly. It drops in as a direct-fit replacement for the 2006 Mercedes-Benz S350 and the 2000-2006 Mercedes-Benz S430 and S500 — see the Buyer's Guide tab for engine-specific applications.
Arnott builds this as a new, not remanufactured, aftermarket assembly using OE-quality components, pairing a custom-valved shock absorber with a durable Continental ContiTech rubber air spring bladder. It arrives pre-assembled to simplify installation, and a detailed installation manual and video are available.
This is a rear unit. For best results, Arnott recommends replacing in pairs so both sides ride evenly.
Interchange: 2203205013 · 220320501380
This part cross-references / interchanges with the following part numbers:
What is the Arnott AS-2884?
It is a complete rear air suspension strut assembly — a custom-valved shock absorber combined with a ContiTech rubber air spring bladder — sold as a new, not remanufactured, aftermarket unit.
Which vehicles does it fit?
It is a direct-fit replacement for the 2006 Mercedes-Benz S350 and the 2000-2006 Mercedes-Benz S430 and S500. Check the Buyer's Guide tab to confirm your engine and configuration.
Is this a front or rear strut?
This is a rear air suspension strut. Confirm fitment for your vehicle before ordering.
Should I replace both sides at once?
Arnott recommends replacing in pairs for best results, so both sides ride evenly. This listing is for one strut; order two for a complete axle replacement.
Does it come pre-assembled?
Yes. It arrives pre-assembled for easy installation, and a detailed installation manual and video are available to guide the job.
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.