Level out a sagging front corner and restore a smooth ride with the Arnott Industries Air Suspension Strut AS-2605 (also written AS2605). This new, not remanufactured front strut assembly is a direct-fit replacement for the AIRMATIC-equipped, non-4MATIC Mercedes-Benz W220 sedan: the 2006 S350, the 2000-2006 S430, and the 2000-2006 S500 — see the Buyer's Guide tab for engine-level details.
This is a front unit; for best results Arnott recommends replacing in pairs for balanced, even ride height. Signs an air strut may need replacing include a sagging corner, a slow-to-rise or leaking air spring, a harsh ride, or a suspension warning message.
Interchange: 2203202438 · 220320243880 · 2203205113
This part cross-references / interchanges with the following part numbers:
What vehicles does the AS-2605 fit?
It fits the AIRMATIC-equipped, non-4MATIC Mercedes-Benz W220 sedan: the 2006 S350 and the 2000-2006 S430 and S500. See the Buyer's Guide tab to confirm your vehicle.
Is this a front or rear strut?
This is a front air suspension strut assembly. Arnott recommends replacing in pairs for balanced, even ride height.
Is this a new or remanufactured part?
It is a new, not remanufactured, aftermarket strut assembly, Arnott-designed with OE-quality components. No core deposit is required.
What is the air bladder made of?
It uses a durable Continental ContiTech rubber air spring bladder, which maintains air pressure for consistent ride height and performance.
What are signs this strut may need replacing?
Common signs include a sagging corner, a slow-to-rise or leaking air spring, a harsh ride, or a suspension warning message. 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.
