Dorman 949-918 Air Suspension Compressor

Brand Dorman 949-918
Air Spring System Type Electrical System
Amperage Rating 30
Color/Finish Black
Maximum Pressure 210
Mounting Bracket Included Yes
Mounting Hardware Included Yes
Package Contents 1 Suspension Compressor Assembly
Voltage 12V
Fits BMW · 14 vehicles

OE direct replacement. Matches the fit and function of the original compressor.

Quality materials. Built for reliable performance and durability.

Complete assembly. Includes a mounting bracket and hardware for easier installation.

Cross-references 4J-2004C, 20-025104 and 251BW-20 for the same application. See all 6.

$451.29Free shipping
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Free returns within 60 days if it doesn't fit when fitment is verified.

Dorman 949-918 Air Suspension Compressor

Dorman 949-918 is an air suspension compressor built to match the fit and function of the original unit on specified BMW applications. It uses quality materials for dependable operation and long-term durability in 12V electrical air suspension systems.

  • Direct replacement air suspension compressor for specified BMW X5 and BMW X6 applications
  • 12V electrical system design with a 30 amp amperage rating
  • Maximum pressure rating of 210
  • Black finish with mounting bracket included
  • Mounting hardware included for installation
  • Engineered to restore air suspension system pressure and ride height control

Fitment and Application

Compatible with 2007-2013 BMW X5 and 2008-2014 BMW X6 air suspension systems. This Dorman 949-918 compressor is a fitment-based replacement for BMW X5 and BMW X6 models that use an electrical air spring system.

  • Fits 2007-2013 BMW X5, N/A
  • Fits 2008-2014 BMW X6, N/A

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Fix

  • Slow or failed air suspension pressure buildup
  • Vehicle sagging from loss of compressor output
  • Uneven ride height caused by weak system pressure
  • Air suspension warning lights related to compressor performance
  • Noisy or inconsistent compressor operation

Installation Notes and Tips

Verify the vehicle’s air suspension system type, voltage, and mounting points before installation. Confirm the compressor and bracket alignment against the original unit on the BMW X5 or BMW X6, and inspect related air lines, relays, and electrical connections for wear or leaks that can affect compressor performance.

Quality Assurance

Dorman designs this compressor as an OE-style replacement for specified applications, using quality materials and application-specific fitment to support reliable operation and durability.

This part fits 14 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2014BMWX6N/A
2013BMWX5N/A
2013BMWX6N/A
2012BMWX5N/A
2012BMWX6N/A
2011BMWX5N/A
2011BMWX6N/A
2010BMWX5N/A
2010BMWX6N/A
2009BMWX5N/A
2009BMWX6N/A
2008BMWX5N/A
2008BMWX6N/A
2007BMWX5N/A
Directly replaces or cross-references 6 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
4J-2004C20-025104251BW-2037206789938P-2872SKAS064