
Premium 37226787616 Air Suspension Part Compressor Pump for BMW E39/E65/E66. OEM Compatibility: Fits BMW E39, E65, E66 with part numbers 37226787616, 37221092349, 37226778773. Single Cylinder Design: Compact steel cylinder structure fits passenger car space limitations perfectly. High Efficiency Motor: Built-in electric motor drives reciprocating piston for stable air output. Durable Materials: Uses wear-resistant piston, high-pressure sealing rings, and aging-resistant rubber. Integrated Heat Dissipation: Prevents motor burnout and air leakage failures during operation. Factory Quality Testing: Passes air tightness, endurance screening, and noise testing before shipment. Low Noise Operation: Designed for quiet running to ensure smoother vehicle rides. Flexible Customization: Supports OEM, ODM, and full customization from samples or designs.