Arnott AS-3358 Air Suspension Strut - Front Right

OE Reman Front Right Air Strut

Arnott AS-3358 is a remanufactured front right air suspension strut for select Mercedes-Benz S-Class and Maybach models with Airmatic and without 4MATIC on the W222 chassis. It is built from an inspected OE Mercedes-Benz core and restored with replacement wear components, new air-spring materials, and tested damping performance.

Key Features

• Remanufactured OE Mercedes-Benz front air strut for the front right position
• Fits 2014-2020 Mercedes-Benz S-Class and Maybach applications with Airmatic, without 4MATIC
• New multi-ply Continental ContiTech rubber air sleeve
• Replaced piston, rod guides, and seal pack
• Hydraulic internal damper with progressive spring rate
• Dyno and functionally tested for OE-level performance
• Corrosion-resistant painted finish
• Includes new airline fitting, O-rings, polyurethane bump stop, and heavy-duty crimping rings
• Assembled in the USA

Product Details

Arnott REMAN AS-3358 is engineered for drivers seeking a direct replacement for a worn front right air suspension strut on Mercedes-Benz S450, S560, S560e, S560L, S400L, S550, S550e, S500, S500L, S600, S600L, S65 AMG, and S65L AMG models listed for the W222 platform. The OE unit is cleaned, media blasted to bare metal, rebuilt with new high-wear internal parts, and recharged with fresh high-performance shock oil before testing. This part cross-references Mercedes-Benz 2223204813 and 222320481389 for the same application. Arnott AS-3358 is a remanufactured OE-style solution for Mercedes-Benz S-Class front right air suspension service.

Common Problems This Part Can Address

• Front-end sagging on the right side
• Air leaks from a worn bladder or fittings
• Excessive bounce or reduced damping control
• Uneven ride height or poor leveling response
• Noise from worn internal strut components

Installation Notes

Install on the front right side only. Verify the vehicle is equipped with Airmatic and does not use ABC or 4MATIC before ordering. Confirm the OE part number and chassis application against the vehicle VIN, especially on 2014-2020 Mercedes-Benz S-Class and Maybach models. Transfer and torque all mounting points to factory specifications and inspect the air line connection for leaks after installation.

Quality Assurance

Each Arnott AS-3358 remanufactured strut is inspected, rebuilt, and tested to support OE performance standards. The assembly uses Tier 1 components, including a Continental ContiTech air sleeve, and is backed by Arnott’s industry-leading warranty.