This Pierburg Secondary Air Injection Pump (OEM 078906601F) is an electric pump designed for Audi 4.2L V8 engines. It ensures optimal cold start emissions control. Fits Audi S8, RS6, and A8 Quattro models from 2000-2003.
Key Features & Benefits
- Electric Operation: 12V pump delivers reliable air flow.
- OEM Reference: 078906601F – direct replacement for Audi original.
- Durable Construction: Built to withstand high temperatures.
- Emissions Compliance: Reduces hydrocarbon emissions during warm-up.
Vehicle Fitment
| Make | Model | Years | Engine |
|---|---|---|---|
| Audi | S8 | 2001–2003 | 4.2V8 |
| Audi | RS6 | 2003 | 4.2V8 |
| Audi | A8 Quattro | 2000–2003 | 4.2V8 |
Technical Specifications
| Part Number | 078906601F |
| Voltage | 12V |
| Operating Mode | Electric |
| Technical Information | SI 1150-11 |
Installation Notes
Professional installation recommended.
About PIERBURG
Pierburg is a leading OE manufacturer of air injection pumps for luxury German vehicles.
This part also goes by the following cross reference.
Cross Reference Part Number:
Fits These Vehicles
| Make | Model | Engine | Years |
|---|---|---|---|
| Audi | A8 Quattro | 4.2V8 | 2000–2003 |
| Make | Model | Engine | Years |
|---|---|---|---|
| Audi | S8 | 4.2V8 | 2001–2003 |
| Make | Model | Engine | Years |
|---|---|---|---|
| Audi | RS6 | 4.2V8 | 2003–2003 |