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Pierburg 7.28124.19.0 Secondary Air Injection Pump
| Brand | Pierburg 7.28124.19.0 |
|---|---|
| Operating Mode | Electric |
| Technical Information Number | SI 1150-11 |
| Voltage [V] | 12 |
| Fits | BMW · 62 vehicles |
Electric operation. Provides consistent secondary air injection performance.
12-volt design. Matches standard automotive electrical systems.
Secondary air injection pump. Supports the emission control system.
Cross-references Anchor 9602, URO 11727571589 and VEMO V20-63-0017 for the same application. See all 6.
Pierburg Secondary Air Injection Pump for BMW
The Pierburg 7.28124.19.0 is an electric secondary air injection pump built for BMW emission control systems. It supplies 12-volt operation and is used to support cold-start emissions performance on select BMW M, 3 Series, 5 Series, 6 Series, and X5/X3 applications.
- Electric secondary air injection pump for emission control service
- 12 V operating voltage
- Pierburg part number 7.28124.19.0
- Cross-references Anchor 9602 for the same application
- OE-style replacement for BMW vehicles with OE No. 11727571589
Application Details
Compatible with BMW models including 2006-2011 BMW M6, 2006-2010 BMW M5, 2006 BMW 325Ci, 2006 BMW 330Ci, 2004-2006 BMW X3 with OE No. 11727571589, 2006 BMW X5, 2003-2005 BMW 325Ci with OE No. 11727571589, 2003-2005 BMW 325i with OE No. 11727571589, 2003-2005 BMW 325xi with OE No. 11727571589, 2003-2005 BMW 330Ci with OE No. 11727571589, 2003-2005 BMW 330i with OE No. 11727571589, 2003-2005 BMW 330xi with OE No. 11727571589, 2004-2005 BMW 525i, 2004-2005 BMW 530i, 2004-2005 BMW 545i, 2004-2005 BMW 645Ci, and 2003-2005 BMW X5 with OE No. 11727571589.
As a secondary air injection pump, this unit helps deliver fresh air into the exhaust stream during cold starts so the emission system can operate as intended. The Pierburg 7.28124.19.0 is a direct-fit service part for BMW owners addressing pump-related emission faults on the listed applications.
Common Problems This Part Can Address
- Secondary air injection pump failure codes
- Cold-start emissions faults
- Insufficient secondary air flow
- Check engine light related to the air injection system
- Noise or non-operation from the electric air pump
Installation Notes and Tips
Verify the OE number and connector style before installation, especially on BMW applications that reference OE No. 11727571589. Confirm the vehicle uses a 12-volt electric secondary air injection pump and match the part number 7.28124.19.0 to the original unit before replacement.
Quality Assurance
Pierburg is a recognized supplier of emission control components, and this pump is identified with Technical Information Number SI 1150-11 for application reference and service verification.
| Year | Make | Model | Body Type | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2011 | BMW | M6 | — | 5.0L | V10 | GAS | N/A | — |
| 2010 | BMW | M5 | Sedan | 5.0L | V10 | — | N/A | — |
| 2010 | BMW | M6 | Coupe | 5.0L | V10 | — | N/A | — |
| 2010 | BMW | M6 | Convertible | 5.0L | V10 | — | N/A | — |
| 2009 | BMW | M5 | Sedan | 5.0L | V10 | — | N/A | — |
| 2009 | BMW | M6 | Coupe | 5.0L | V10 | — | N/A | — |
| 2009 | BMW | M6 | Convertible | 5.0L | V10 | — | N/A | — |
| 2008 | BMW | M5 | Sedan | 5.0L | V10 | — | N/A | — |
| 2008 | BMW | M6 | Coupe | 5.0L | V10 | — | N/A | — |
| 2008 | BMW | M6 | Convertible | 5.0L | V10 | — | N/A | — |
| 2007 | BMW | M5 | Sedan | 5.0L | V10 | — | N/A | — |
| 2007 | BMW | M6 | Coupe | 5.0L | V10 | — | N/A | — |
| 2007 | BMW | M6 | Convertible | 5.0L | V10 | — | N/A | — |
| 2006 | BMW | 325Ci | Coupe | 2.5L | L6 | — | N/A | — |
| 2006 | BMW | 325Ci | Convertible | 2.5L | L6 | — | N/A | — |
| 2006 | BMW | 330Ci | Coupe | 3.0L | L6 | — | N/A | — |
| 2006 | BMW | 330Ci | Convertible | 3.0L | L6 | — | N/A | — |
| 2006 | BMW | M5 | Sedan | 5.0L | V10 | — | N/A | — |
| 2006 | BMW | M6 | Coupe | 5.0L | V10 | — | N/A | — |
| 2006 | BMW | X3 | Sport Utility | 3.0L | L6 | — | N/A | with OE No. 11727571589 |
| 2006 | BMW | X5 | Sport Utility | 3.0L | L6 | — | N/A | — |
| 2005 | BMW | 325Ci | Coupe | 2.5L | L6 | — | N/A | with OE No. 11727571589 |
| 2005 | BMW | 325Ci | Convertible | 2.5L | L6 | — | N/A | with OE No. 11727571589 |
| 2005 | BMW | 325i | Wagon | 2.5L | L6 | — | N/A | with OE No. 11727571589 |
| 2005 | BMW | 325i | Sedan | 2.5L | L6 | — | N/A | with OE No. 11727571589 |
| 2005 | BMW | 325xi | — | 2.5L | L6 | — | N/A | with OE No. 11727571589 |
| 2005 | BMW | 330Ci | Coupe | 3.0L | L6 | — | N/A | with OE No. 11727571589 |
| 2005 | BMW | 330Ci | Convertible | 3.0L | L6 | — | N/A | with OE No. 11727571589 |
| 2005 | BMW | 330i | Sedan | 3.0L | L6 | — | N/A | with OE No. 11727571589 |
| 2005 | BMW | 330xi | — | 3.0L | L6 | — | N/A | with OE No. 11727571589 |
| 2005 | BMW | 525i | — | 2.5L | L6 | — | N/A | — |
| 2005 | BMW | 530i | Sedan | 3.0L | L6 | — | N/A | — |
| 2005 | BMW | 545i | Sedan | 4.4L | V8 | — | N/A | — |
| 2005 | BMW | 645Ci | Coupe | 4.4L | V8 | — | N/A | — |
| 2005 | BMW | 645Ci | Convertible | 4.4L | V8 | — | N/A | — |
| 2005 | BMW | X3 | Sport Utility | 3.0L | L6 | — | N/A | with OE No. 11727571589 |
| 2005 | BMW | X5 | Sport Utility | 3.0L | L6 | — | N/A | with OE No. 11727571589 |
| 2004 | BMW | 325Ci | Coupe | 2.5L | L6 | — | N/A | with OE No. 11727571589 |
| 2004 | BMW | 325Ci | Convertible | 2.5L | L6 | — | N/A | with OE No. 11727571589 |
| 2004 | BMW | 325i | Wagon | 2.5L | L6 | — | N/A | with OE No. 11727571589 |
| 2004 | BMW | 325i | Sedan | 2.5L | L6 | — | N/A | with OE No. 11727571589 |
| 2004 | BMW | 325xi | — | 2.5L | L6 | — | N/A | with OE No. 11727571589 |
| 2004 | BMW | 330Ci | Coupe | 3.0L | L6 | — | N/A | with OE No. 11727571589 |
| 2004 | BMW | 330Ci | Convertible | 3.0L | L6 | — | N/A | with OE No. 11727571589 |
| 2004 | BMW | 330i | Sedan | 3.0L | L6 | — | N/A | with OE No. 11727571589 |
| 2004 | BMW | 330xi | — | 3.0L | L6 | — | N/A | with OE No. 11727571589 |
| 2004 | BMW | 525i | — | 2.5L | L6 | — | N/A | — |
| 2004 | BMW | 530i | Sedan | 3.0L | L6 | — | N/A | — |
| 2004 | BMW | 545i | Sedan | 4.4L | V8 | — | N/A | — |
| 2004 | BMW | 645Ci | — | 4.4L | V8 | — | N/A | — |
| 2004 | BMW | X3 | Sport Utility | 3.0L | L6 | — | N/A | with OE No. 11727571589 |
| 2004 | BMW | X5 | Sport Utility | 3.0L | L6 | — | N/A | with OE No. 11727571589 |
| 2003 | BMW | 325Ci | Coupe | 2.5L | L6 | — | N/A | with OE No. 11727571589 |
| 2003 | BMW | 325Ci | Convertible | 2.5L | L6 | — | N/A | with OE No. 11727571589 |
| 2003 | BMW | 325i | Wagon | 2.5L | L6 | — | N/A | with OE No. 11727571589 |
| 2003 | BMW | 325i | Sedan | 2.5L | L6 | — | N/A | with OE No. 11727571589 |
| 2003 | BMW | 325xi | — | 2.5L | L6 | — | N/A | with OE No. 11727571589 |
| 2003 | BMW | 330Ci | Coupe | 3.0L | L6 | — | N/A | with OE No. 11727571589 |
| 2003 | BMW | 330Ci | Convertible | 3.0L | L6 | — | N/A | with OE No. 11727571589 |
| 2003 | BMW | 330i | Sedan | 3.0L | L6 | — | N/A | with OE No. 11727571589 |
| 2003 | BMW | 330xi | — | 3.0L | L6 | — | N/A | with OE No. 11727571589 |
| 2003 | BMW | X5 | Sport Utility | 3.0L | L6 | — | N/A | with OE No. 11727571589 |
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