Arnott AS-2787 Air Suspension Strut - Front Right

Front Right Air Strut for Mercedes-Benz AMG

Arnott AS-2787 is a new front right air suspension strut for select 2003-2009 Mercedes-Benz AMG models. It replaces a worn OE unit with a pre-assembled assembly built around a custom-valved shock absorber and a ContiTech air spring bladder to restore ride height control and road feel.

Compatible with 2003-2006 Mercedes-Benz E55 AMG, 2006 Mercedes-Benz CLS55 AMG, 2007-2009 Mercedes-Benz E63 AMG, and 2007-2011 Mercedes-Benz CLS63 AMG, front right. Arnott AS-2787 is engineered for direct replacement service on the passenger side.

Key Features

• New Arnott-engineered aftermarket air suspension strut
• Custom tuned shock absorber calibrated for OE-style ride performance
• Multi-ply ContiTech air spring bladder with aluminum protection can
• CNC-machined top mount made from aircraft-quality aluminum
• Pre-assembled design for easier installation
• Built with Arnott seals, O-rings, bump stop, heavy-duty crimping rings, connector valve, and dust boot
• Gas charged, hydraulic internal damper with progressive spring rate
• Mounting hardware included

Detailed Description

This Arnott air suspension strut is designed for the front right corner of Mercedes-Benz AMG sedans and coupes that use an air ride suspension system. The AS-2787 combines a new shock absorber with a durable air spring bladder and reinforced mounting components to replace a worn or leaking original strut. It is assembled in the USA and built to restore suspension response, ride height stability, and front-end control on the E-Class AMG and CLS AMG applications listed above.

This part cross-references Mercedes-Benz OE numbers 2113205213 and 2113205438 for the same application. Arnott AS-2787 is part of Arnott's NEW product line, meaning it is a new assembly rather than a remanufactured unit.

What It Helps Fix

• Front right corner sagging or uneven ride height
• Air leaks from a worn bladder or aging seals
• Excessive bouncing or reduced damping control
• Warning lights related to air suspension performance
• Noisy or unstable ride caused by a failing strut assembly

Installation Notes and Tips

Install AS-2787 on the front right side only. Verify the vehicle is equipped with the matching AMG air suspension setup before installation. The strut is pre-assembled, and a detailed installation manual is available to support the replacement process. Inspect adjacent air lines, connectors, and suspension components for wear before completing the job.

Quality Assurance

Arnott designs and assembles this air strut in the USA using a ContiTech bladder, CNC-machined aluminum top mount, and reinforced sealing components for consistent fit and function. The AS-2787 is a new replacement assembly intended for direct service on the specified Mercedes-Benz AMG applications.