Arnott P-3475 Air Suspension Compressor

Mercedes-Benz Air Suspension Compressor Replacement

Restore proper air suspension operation with Arnott P-3475, a direct replacement compressor for select Mercedes-Benz models. This new 12V unit is built for the Mercedes-Benz C-Class, E-Class, GLC-Class, and related AMG applications, with the compact, lightweight design needed for dependable system pressure.

Arnott - Air Suspension Compressor - WABCO is the product line for OE-style compressor replacements engineered for Mercedes-Benz air suspension systems. This compressor assembly kit includes the dryer, relay, wiring harness, and mounting hardware for a complete service-focused replacement.

Key Features

• Direct replacement for the original Mercedes-Benz OE air suspension compressor
• New compressor assembly kit with dryer included
• Relay and wiring harness included for installation support
• 12V electrical system compatibility
• Black finish with standard grade construction
• Mounting hardware included
• Three mounting holes for OE-style fitment

Detailed Product Overview

Arnott P-3475 is engineered for Mercedes-Benz air suspension systems that require a reliable compressor replacement. It is designed as a direct OE-style substitute for the factory compressor used across the 2015-2025 Mercedes-Benz C300, E-Class, GLC-Class, CLS, EQC, and AMG GT applications listed below. The compressor assembly is new, compact, and lightweight, helping restore system pressure for normal ride-height control and suspension performance. This part cross-references Mercedes-Benz 0993200004 and 2133200104 for the same application.

Compatible With 2015-2025 Mercedes-Benz C-Class, E-Class, GLC-Class, CLS, EQC, AMG GT, and AMG variants where the listed OE compressor is used. Part number P-3475 is a practical replacement choice when the original compressor no longer builds pressure correctly or the air suspension system is not maintaining ride height.

Common Issues This Part Can Address

• Air suspension compressor failure or weak compressor output
• Slow system pressurization after startup
• Vehicle sagging from loss of air suspension pressure
• Suspension warning lights related to compressor performance
• Inconsistent ride height control on Mercedes-Benz air suspension systems

Installation Notes and Tips

Verify OE part number match and confirm vehicle application before installation. Inspect the air suspension lines, electrical connectors, and related components for leaks or damage before replacing the compressor. Because this kit includes the relay, wiring harness, and dryer, it supports a more complete compressor service on compatible Mercedes-Benz air suspension systems. Follow factory service procedures and clear any stored fault codes after installation.

Quality Assurance

Arnott supplies OE-style suspension components for Mercedes-Benz applications, and this compressor is built as a new replacement unit for dependable service. Use the listed fitment and interchange references to confirm application before ordering.

Compatible Vehicles

• Fits 2021-2025 Mercedes-Benz AMG GT 43, N/A
• Fits 2019-2025 Mercedes-Benz AMG GT 53, N/A
• Fits 2023-2025 Mercedes-Benz AMG GT 63, N/A
• Fits 2024-2025 Mercedes-Benz AMG GT 63 S E Performance, N/A
• Fits 2023 Mercedes-Benz AMG GT 63 S, N/A
• Fits 2015-2023 Mercedes-Benz C300, N/A
• Fits 2019-2023 Mercedes-Benz CLS450, N/A
• Fits 2019-2023 Mercedes-Benz CLS53 AMG, N/A
• Fits 2022-2023 Mercedes-Benz E200, N/A
• Fits 2022-2023 Mercedes-Benz E300, N/A
• Fits 2022-2023 Mercedes-Benz E350, N/A
• Fits 2022-2023 Mercedes-Benz E350e, N/A
• Fits 2022-2023 Mercedes-Benz E450, N/A
• Fits 2022-2023 Mercedes-Benz E53 AMG, N/A
• Fits 2022-2023 Mercedes-Benz E63 AMG S, N/A
• Fits 2022-2023 Mercedes-Benz EQC400, N/A
• Fits 2022-2023 Mercedes-Benz GLC300, N/A
• Fits 2022-2023 Mercedes-Benz GLC300e, N/A
• Fits 2022-2023 Mercedes-Benz GLC43 AMG, N/A
• Fits 2019-2021 Mercedes-Benz AMG GT 63, N/A
• Fits 2019-2021 Mercedes-Benz AMG GT 63 S, N/A
• Fits 2017-2021 Mercedes-Benz E200, N/A
• Fits 2017-2021 Mercedes-Benz E300, N/A
• Fits 2020-2021 Mercedes-Benz E350, N/A
• Fits 2021 Mercedes-Benz E350e, N/A
• Fits 2019-2021 Mercedes-Benz E450, N/A
• Fits 2019-2021 Mercedes-Benz E53 AMG, N/A
• Fits 2020-2021 Mercedes-Benz E63 AMG, N/A
• Fits 2018-2021 Mercedes-Benz E63 AMG S, N/A
• Fits 2021 Mercedes-Benz EQC400, N/A
• Fits 2016-2021 Mercedes-Benz GLC300, N/A
• Fits 2021 Mercedes-Benz GLC300e, N/A
• Fits 2017-2021 Mercedes-Benz GLC43 AMG, N/A
• Fits 2018-2021 Mercedes-Benz GLC63 AMG, N/A
• Fits 2018-2021 Mercedes-Benz GLC63 AMG S, N/A
• Fits 2015-2020 Mercedes-Benz C200, N/A
• Fits 2017-2020 Mercedes-Benz E43 AMG, N/A
• Fits 2018-2020 Mercedes-Benz GLC350e, N/A
• Fits 2015-2019 Mercedes-Benz C180, N/A
• Fits 2017-2019 Mercedes-Benz E250, N/A
• Fits 2015-2018 Mercedes-Benz C250, N/A
• Fits 2016-2018 Mercedes-Benz C350e, N/A
• Fits 2017-2018 Mercedes-Benz E400, N/A
• Fits 2017-2018 Mercedes-Benz GLC250, N/A
• Fits 2015 Mercedes-Benz C400, N/A