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Pierburg 7.02078.38.0 Engine Water Pump
| Brand | Pierburg 7.02078.38.0 |
|---|---|
| Operating Mode | Electric |
| Voltage [V] | 12 |
| Fits | BMW · 27 vehicles |
Electric operation. Provides efficient coolant circulation with 12-volt power.
Engine water pump. Moves coolant through the cooling system to help manage temperature.
Cross-references VEMO V20-16-0002, 6910755 and 6988960 for the same application. See all 5.
Pierburg Electric Water Pump for BMW Cooling Systems
The Pierburg 7.02078.38.0 is an electric engine water pump built for BMW applications that use a 12-volt cooling circuit. It is used in vehicle cooling and parking heater systems where precise coolant circulation is required. This Pierburg water pump is a direct-fit option for select BMW 525i, 530i, 545i, 645Ci, 550i, 650i, and 650Ci models.
Key Features
- Electric engine water pump for controlled coolant flow
- 12V operating voltage for BMW electrical systems
- OE-style replacement for select BMW cooling and parking heater applications
- Cross-references VEMO V20-16-0002 for the same application
- Part number 7.02078.38.0 for accurate catalog matching
Detailed Product Overview
Pierburg 7.02078.38.0 is engineered as an electric water pump for BMW cooling system service, including applications noted for parking heater use. It supports coolant circulation in vehicles such as the BMW 525i, 530i, 545i, 645Ci, 550i, 650i, and 650Ci across the listed model years. If you are searching for a BMW electric water pump 12V replacement or a Pierburg 7.02078.38.0 water pump for BMW 550i or 650i cooling service, this part matches the specified fitment data.
This part cross-references VEMO V20-16-0002 for the same application.
What This Part Helps Address
- Loss of coolant circulation in the engine cooling circuit
- Faulty electric water pump operation on BMW cooling systems
- Poor heater performance tied to coolant flow issues
- Parking heater circulation problems on listed BMW applications
- Cooling system service needs on select BMW 525i, 530i, 545i, 645Ci, 550i, 650i, and 650Ci models
Installation Notes and Tips
Verify the part number, voltage, and vehicle fitment before installation. Confirm the application against the BMW model year and notes, especially where parking heater use is listed. Inspect the cooling system for leaks, electrical connector condition, and related components before replacing the pump. Proper coolant filling and bleeding procedures should be followed after installation.
Quality Assurance
Pierburg is a recognized OE supplier in engine management and thermal management components, and this pump is built to meet the fitment and electrical requirements listed for the application.
- Fits 2006-2011 BMW 650Ci, Parking Heater
- Fits 2006-2010 BMW 550i
- Fits 2006-2010 BMW 650i
- Fits 2008-2009 BMW 525i, Parking Heater
- Fits 2006 BMW 545i, Parking Heater
- Fits 2004-2005 BMW 525i
- Fits 2004-2005 BMW 530i
- Fits 2004-2005 BMW 545i
- Fits 2004-2005 BMW 645Ci
| Year | Make | Model | Body Type | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2011 | BMW | 650Ci | — | 4.8L | V8 | GAS | N/A | Parking Heater |
| 2010 | BMW | 550i | — | 4.8L | V8 | — | N/A | — |
| 2010 | BMW | 650Ci | — | 4.8L | V8 | GAS | N/A | Parking Heater |
| 2010 | BMW | 650i | Convertible | 4.8L | V8 | — | N/A | — |
| 2009 | BMW | 525i | — | 2.5L | L6 | GAS | N/A | Parking Heater |
| 2009 | BMW | 550i | — | 4.8L | V8 | — | N/A | — |
| 2009 | BMW | 650Ci | — | 4.8L | V8 | GAS | N/A | Parking Heater |
| 2009 | BMW | 650i | Coupe | 4.8L | V8 | — | N/A | — |
| 2008 | BMW | 525i | — | 2.5L | L6 | GAS | N/A | Parking Heater |
| 2008 | BMW | 550i | — | 4.8L | V8 | — | N/A | — |
| 2008 | BMW | 650Ci | — | 4.8L | V8 | GAS | N/A | Parking Heater |
| 2008 | BMW | 650i | Convertible | 4.8L | V8 | — | N/A | — |
| 2007 | BMW | 550i | — | 4.8L | V8 | — | N/A | — |
| 2007 | BMW | 650Ci | — | 4.8L | V8 | GAS | N/A | Parking Heater |
| 2007 | BMW | 650i | — | 4.8L | V8 | — | N/A | — |
| 2006 | BMW | 545i | — | 4.4L | V8 | GAS | N/A | Parking Heater |
| 2006 | BMW | 550i | — | 4.8L | V8 | — | N/A | — |
| 2006 | BMW | 650Ci | — | 4.8L | V8 | GAS | N/A | Parking Heater |
| 2006 | BMW | 650i | — | 4.8L | V8 | — | N/A | — |
| 2005 | BMW | 525i | — | 2.5L | L6 | — | N/A | — |
| 2005 | BMW | 530i | — | 3.0L | L6 | — | N/A | — |
| 2005 | BMW | 545i | — | 4.4L | V8 | — | N/A | — |
| 2005 | BMW | 645Ci | Convertible | 4.4L | V8 | — | N/A | — |
| 2004 | BMW | 525i | — | 2.5L | L6 | — | N/A | — |
| 2004 | BMW | 530i | — | 3.0L | L6 | — | N/A | — |
| 2004 | BMW | 545i | — | 4.4L | V8 | — | N/A | — |
| 2004 | BMW | 645Ci | Convertible | 4.4L | V8 | — | N/A | — |
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