Arnott P-2830 Air Suspension Compressor

Arnott P-2830 Air Suspension Compressor

The Arnott P-2830 is a new WABCO OES air suspension compressor for Mercedes-Benz E-Class and CLS-Class applications. It is built to replace the original factory compressor and uses the OE mounting location and hardware layout for a direct-fit service solution.

For Mercedes-Benz owners searching for a replacement air suspension compressor for 2010-2016 E-Class W212 and 2011-2018 CLS-Class W218 models, this unit combines OE manufacturer sourcing with the correct factory-style fitment. The P-2830 includes a new airline, integrated air dryer, and new compressor relay.

Key Features

• New WABCO OES air suspension compressor assembly
• Direct replacement for the original OE compressor
• Fits the original factory bracket and OE mounting hardware layout
• Integrated air dryer included
• New airline included
• New compressor relay included
• 12V electrical system
• Maximum pressure: 180
• Airflow rate: 30
• Black finish with female connector

Detailed Description

Arnott P-2830 is a standard-grade air suspension compressor assembly designed for Mercedes-Benz vehicles equipped with WABCO OES compressor systems. Because it is made by the same manufacturer Mercedes-Benz uses, it is a practical OE-style replacement for maintaining proper air supply to the suspension system. This part cross-references Mercedes-Benz 2123200104 and 2123200404 for the same application.

Compatible With Mercedes-Benz E-Class and CLS-Class models, this compressor is used in applications where the factory unit has worn out, become noisy, or can no longer build and maintain pressure. The P-2830 is identified by Arnott part number P-2830 and is intended for direct replacement service on the listed chassis and model years.

Vehicle Fitment

• Fits 2015-2018 Mercedes-Benz CLS400, N/A. Compatible with WABCO OES air suspension compressor models.
• Fits 2012-2018 Mercedes-Benz CLS500, N/A. Compatible with WABCO OES air suspension compressor models.
• Fits 2012-2018 Mercedes-Benz CLS550, N/A. Compatible with WABCO OES air suspension compressor models.
• Fits 2014-2018 Mercedes-Benz CLS63 AMG S, N/A. Compatible with WABCO OES air suspension compressor models.
• Fits 2012-2016 Mercedes-Benz E200, N/A. Compatible with WABCO OES air suspension compressor models.
• Fits 2014-2016 Mercedes-Benz E250, N/A. Compatible with WABCO OES air suspension compressor models.
• Fits 2011-2012 Mercedes-Benz E250, N/A. Compatible with WABCO OES air suspension compressor models.
• Fits 2010-2016 Mercedes-Benz E300, N/A. Compatible with WABCO OES air suspension compressor models.
• Fits 2010-2016 Mercedes-Benz E350, N/A. Compatible with WABCO OES air suspension compressor models.
• Fits 2013-2016 Mercedes-Benz E400, N/A. Compatible with WABCO OES air suspension compressor models.
• Fits 2010-2016 Mercedes-Benz E500, N/A. Compatible with WABCO OES air suspension compressor models.
• Fits 2010-2016 Mercedes-Benz E550, N/A. Compatible with WABCO OES air suspension compressor models.
• Fits 2010-2016 Mercedes-Benz E63 AMG, N/A. Compatible with WABCO OES air suspension compressor models.
• Fits 2014-2016 Mercedes-Benz E63 AMG S, N/A. Compatible with WABCO OES air suspension compressor models.
• Fits 2012-2014 Mercedes-Benz CLS350, N/A. Compatible with WABCO OES air suspension compressor models.
• Fits 2012-2014 Mercedes-Benz CLS63 AMG, N/A. Compatible with WABCO OES air suspension compressor models.

Common Replacement Uses

• Restores air pressure when the suspension compressor is weak or inoperative
• Addresses slow vehicle leveling after startup
• Helps correct compressor noise caused by internal wear
• Replaces a unit that no longer maintains proper suspension height
• Supports repair of air suspension warning conditions tied to compressor performance

Installation Notes and Tips

Install the compressor in the original factory bracket and use the OE mounting hardware layout as specified for the vehicle. Verify electrical connection type, airline routing, and relay condition during installation. Inspect the air suspension system for leaks before returning the vehicle to service, since a leaking system can shorten compressor life.

Quality Assurance

This Arnott NEW compressor is sourced from WABCO, the same manufacturer used by Mercedes-Benz for OE air suspension compressor applications. The integrated air dryer and included relay support a complete replacement service for the listed E-Class and CLS-Class vehicles.