Arnott C-3269 Air Spring to Coil Spring Conversion Kit - Front and Rear

Mercedes-Benz S-Class Suspension Conversion Kit

Arnott C-3269 converts the 2000-2006 Mercedes-Benz S-Class W220 chassis from AIRMATIC to a coil spring setup with passive suspension components. It is built for S430, S500, S600, and 2006 S350 models with AIRMATIC and ADS, and without 4MATIC, using steel springs and custom-valved Eibach monotube sport shocks.

Key Features

• Air spring to coil spring conversion kit for the Mercedes-Benz S-Class W220 chassis
• Fits front and rear suspension positions
• Steel springs made from American steel for a more durable spring design than rubber air springs
• Premium Eibach front and rear monotube sport shock absorbers custom-valved for Arnott
• Passive suspension setup with an Electronic Bypass Module to disable the AIRMATIC system
• Black spring finish with standard replacement grade construction
• Part number C-3269 for easy identification

Detailed Description

Arnott NEW line C-3269 is a suspension conversion solution for Mercedes-Benz S-Class owners who want to replace the factory air suspension with a conventional coil spring system. This kit is engineered for 2000-2006 Mercedes-Benz S430, S500, and S600 models, plus the 2006 Mercedes-Benz S350, when equipped with AIRMATIC and ADS and without 4MATIC. The design combines steel coil springs with Eibach monotube sport shocks to maintain controlled ride quality and handling characteristics in a passive suspension layout. Arnott also includes its patented Electronic Bypass Module to disarm the AIRMATIC system and help eliminate dash panel error lights. This part cross-references Monroe Shocks & Struts (e.g., 172286) for the same application.

The Arnott C-3269 is a practical option for drivers seeking a Mercedes-Benz S-Class air suspension conversion kit that replaces aging air springs with a steel spring design. It is a direct-fit solution for the W220 chassis and is identified by part number C-3269.

What This Product Helps Solve

• Air spring leaks that cause ride-height loss
• Compressor cycling caused by failing AIRMATIC components
• Dash warning lights related to the air suspension system
• Ride quality issues from worn factory air springs
• Handling inconsistency from aging suspension components

Installation Notes and Tips

Install on vehicles that match the listed fitment exactly: Fits 2000-2006 Mercedes-Benz S430, front and rear; Fits 2000-2006 Mercedes-Benz S500, front and rear; Fits 2000-2006 Mercedes-Benz S600, front and rear; Fits 2006 Mercedes-Benz S350, front and rear. Confirm the vehicle has AIRMATIC and ADS and does not have 4MATIC before ordering. The Electronic Bypass Module is used to deactivate the factory air suspension electronics after conversion. Professional installation is recommended for suspension work on the Mercedes-Benz S-Class.

Quality Assurance

Arnott’s NEW product line focuses on replacement suspension solutions built for specific vehicle applications. C-3269 uses steel springs and custom-valved Eibach shocks to support consistent operation in a passive suspension conversion package.