BMW Air Suspension Line Fitting for 5–7 Series, M Models, X5/X6

Original BMW air suspension Line fitting for BMW 5–7 Series, M Models, X5/X6, Alpina B7/Alpina B7 xDrive/Alpina B7L/Alpina B7L xDrive (1999–2025). It joins the compressed-air supply line to the compatible air spring without changing the factory line routing.

Original BMW Parts are designed, produced, and tested to match the specifications of the car they were built for, rather than to fit the widest possible range of vehicles. Check the fitment table below against your model, year, and build.

Technical Details

• Manufacturer part number: 37-22-1-092-403
• Primary function: joins the compressed-air supply line to the compatible air spring without changing the factory line routing
• Vehicle application: BMW 5–7 Series, M Models, X5/X6, Alpina B7/Alpina B7 xDrive/Alpina B7L/Alpina B7L xDrive (1999–2025)
• Product type: Air Suspension Line Fitting
• System: Suspension and chassis

Fitment & Compatibility

Use the fitment table below to confirm axle, side, suspension package, and chassis. Confirm any trim, body-style, or factory-package restrictions listed.

PMB Performance has over 20 years of experience checking European vehicle parts. Share the VIN when you need help selecting this air suspension line fitting.