Arnott P-3879 Air Suspension Compressor

Reliable Air Suspension Compressor for Mercedes-Benz Models

The Arnott - Air Suspension Compressor P-3879 is designed to restore proper air suspension function in select Mercedes-Benz vehicles. Engineered for durability and consistent performance, this new air suspension compressor assembly kit supports a smooth and controlled ride.

• Compatible with Mercedes-Benz AMG GT 43, AMG GT 53, AMG GT 63, AMG GT 63 S, AMG GT 63 S E Performance, C180, C200, C250, C300, C350e, C400, CLS53 AMG, CLS450, E43 AMG, E53 AMG, E63 AMG S, E200, E250, E300, E350, E350e, E400, E450, EQC400, GLC43 AMG, GLC63 AMG, GLC63 AMG S, GLC250, GLC300, GLC300e, and GLC350e
• Standard grade type for reliable air flow and pressure regulation
• Airflow rate of 20 ensures efficient air delivery to suspension components
• Includes a dryer and relay for optimal compressor operation
• Operates on 12-volt electrical system with a female connector and single connector quantity
• New, not remanufactured, for dependable performance
• Color: Black

About the Arnott - Air Suspension Compressor Product Line

The Arnott - Air Suspension Compressor product line focuses on providing high-quality air suspension compressors designed to meet or exceed OEM specifications. This line emphasizes durability and precise airflow management, ensuring compatibility with a range of Mercedes-Benz models. The P-3879 compressor is part of this line, offering a new assembly kit that includes essential components like the dryer and relay to maintain suspension system integrity.

Product Details and Features

The Arnott P-3879 air suspension compressor is a new assembly kit tailored for various Mercedes-Benz vehicles, including AMG and EQC series models. It features a standard grade type compressor with an airflow rate of 20, which supports consistent air pressure delivery to the suspension springs. The included dryer helps remove moisture from the air system, preventing corrosion and extending component life. The relay included in the kit ensures proper electrical control of the compressor. This compressor operates on a 12-volt system and uses a female connector with one connection point. Note that mounting hardware, mounting bracket, protective cover, wiring harness, and valve block are not included with this part.

Common Applications and Issues Addressed

• Restores air suspension functionality in Mercedes-Benz AMG GT and C-Class models
• Resolves compressor failure due to moisture buildup with included dryer
• Addresses insufficient air pressure causing uneven ride height or sagging suspension
• Replaces faulty or worn-out compressors affecting vehicle stability and comfort
• Improves air suspension reliability in hybrid and electric models like the C350e and EQC400

Installation Notes and Tips

• Ensure vehicle battery is disconnected before installation to prevent electrical hazards
• Verify compatibility with your specific Mercedes-Benz model and year
• Check existing air lines and electrical connectors for damage before installation
• Use appropriate tools to avoid damage to the compressor or mounting points
• Professional installation is recommended for optimal performance and safety

Quality Assurance and Warranty

The Arnott P-3879 air suspension compressor is a new, standard-grade component designed to meet OEM standards. It includes a dryer and relay to support long-term operation. While specific warranty details are not provided here, Arnott products typically come with manufacturer-backed warranties to ensure quality and reliability. Confirm warranty terms with the supplier or manufacturer prior to purchase.