The Mercedes M-Class W164 compressor from Arnott is a replacement of the original compressor for the pneumatic suspension system (Airmatic/ 4Matic) of Mercedes-Benz. The compressor is new.
The compressor features a heavy duty motor, epoxy-coated finish to prevent corrosion and an integrated dryer. Built to original equipment specifications, this compressor is an exact fit. The compressor plugs directly into the vehicle's air line and electronical connector for a fast, lawless installation.
Models: Mercedes M-Class W164 (2005-2011)
Original partnumbers: A1643201204 A1643200204
A1643200504
A1643200904
Advantages: Compressor for a fraction of the price at the official Mercedes workshop;
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The compressor relay should be replaced after installation of the compressor unit, as failure to do so will void the product’s warranty. When the compressor is installed, we recommend to check the complete air suspension system for any leakage. The most common cause of compressor failure is a leak in the air suspension system, most likely in one of the air springs. Leaky air springs should be replaced immediately to maintain optimum compressor performance.