The Air Injection Pump on the BMW 1/3 Series (2007–2013) moves the working medium through the specified secondary air injection circuit. Original BMW Parts are engineered to the exact specifications of the vehicle they were built for.
Technical Details
- Part: Air Injection Pump
- Function: Moves the working medium through the specified secondary air injection circuit.
- BMW part number: 11-72-7-557-903
- Fitment years: 2007–2013
- Applications: BMW 1/3 Series
Fitment & Compatibility
The table below lists every application this part covers.
With over 20 years of parts and fitment experience, PMB Performance can match this to your VIN.
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 2008–2013 | BMW | 128i | ||
| 2007–2013 | BMW | 328i | ||
| 2009–2013 | BMW | 328i xDrive | ||
| 2007–2008 | BMW | 328xi |