This air suspension pump (compressor assembly) is a brand-new, OEM-grade replacement part specifically designed for BMW X5 and X6 models with F15/F16 chassis. Manufactured by WABCO, a globally leading supplier of braking and suspension systems for both commercial and passenger vehicles, this product meets the highest quality standards. WABCO is also one of the original equipment manufacturers for BMW's air suspension compressors, ensuring full compatibility in performance, materials, and fitment.
This unit is supplied as a complete assembly, integrating the valve block, mounting bracket, intake hose, and a brand-new relay for quick and straightforward plug-and-play installation. It is the ideal solution for common air suspension issues such as vehicle sagging, suspension warning lights, or failure to adjust ride height. Each unit undergoes rigorous factory testing to guarantee reliability and long-term durability.
| Parameter | Details |
|---|---|
| Product Name | Air Suspension Pump / Compressor Assembly |
| Brand | WABCO / Arnott (OEM-grade) |
| Chassis Fitment | BMW F15 / F16 / F85 / F86 |
| Operating Voltage | DC 12V |
| Integrated Features | Valve block, air dryer, relay, thermal overload protection |
| Surface Finish | Electroplated anti-corrosion coating |
| Installation | Direct replacement, includes mounting bracket and intake hose |
| Condition | Brand new |
This compressor is precisely compatible with the following BMW SUV models equipped with air suspension:
Specifically fits vehicles with Adaptive M Chassis (S2VFA), Adaptive Suspension Comfort Package (S2VMA), or Third-Row Seats (S4UBA).
This product directly replaces one or more of the following original BMW part numbers. Please verify the label on your original compressor or consult a professional before purchasing:
37206875177, 37206850555, 37206868998
Keep dry, clean and handle with care.
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Common signs include: the rear or entire vehicle sagging, failure to raise the vehicle after startup, an air suspension warning light on the dashboard, or the compressor running continuously without any change in ride height. If diagnostic tools read fault codes such as "charging too slow," it typically points to a failing or worn-out compressor.
Yes. It is highly recommended to replace the compressor relay (already included with this assembly) at the same time, even if the old relay appears functional – this is a critical preventive measure to protect the new compressor from relay-related electrical issues. After installation, always perform a thorough leak test on the entire air suspension system, as even minor leaks can cause the new compressor to overwork and fail prematurely.
WABCO is one of the original manufacturers of air suspension compressors for BMW F15/F16 models. Therefore, this product is completely identical to the genuine BMW part in terms of performance, materials, and specifications. It offers the same dealer-level quality at a more competitive price.
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