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Metelli PA625 Engine Water Pump
| Brand | Metelli PA625 |
|---|---|
| Gasket Or Seal Included | Yes |
| Housing Material | Aluminium |
| Impeller Material | Metal |
| Bearing Outside Diameter | 36 |
| Bearing Type | Roller/ball |
| Impeller Vane Quantity | 7 |
| Impeller Outside Diameter | 74 |
| New Or Remanufactured | New |
| Package Contents | Water pump, gasket |
| Fits | BMW · 9 vehicles |
New water pump. Direct replacement for dependable cooling system service.
Aluminium housing. Lightweight construction helps resist corrosion.
Metal impeller. Seven vanes promote efficient coolant flow.
Cross-references Dayco DP762, Four Seasons 65055 and Gates 20816 for the same application. See all 47.
Engine Water Pump for BMW Cooling Service
The Metelli PA625 engine water pump is a new replacement part for BMW cooling system service. It is built with an aluminium housing, metal impeller, and roller/ball bearing construction for direct-fit repair work on confirmed BMW applications.
Key Features
- New engine water pump with gasket included
- Aluminium housing for durable cooling system service
- Metal impeller with 7 vanes
- Impeller outside diameter: 74
- Bearing outside diameter: 36 with roller/ball bearing type
- Direct replacement for BMW 540i, 740i, 740iL, and 840Ci applications
Detailed Description
Metelli PA625 is an engine water pump designed for BMW cooling system repair where reliable coolant circulation is required. The metal impeller and aluminium housing support consistent operation in the engine’s cooling circuit, while the included gasket helps simplify sealing during replacement. This part cross-references Gates 20816 for the same application. It is a practical choice for BMW 540i, BMW 740i, BMW 740iL, and BMW 840Ci service work, including 1996-1998 BMW 740iL and 1997-1998 BMW 540i and 740i coverage.
What It Helps Fix
- Coolant circulation loss from a worn water pump
- Overheating caused by reduced pump efficiency
- Coolant seepage at the pump mounting surface
- Bearing noise from a failing pump assembly
- Impeller wear that reduces coolant flow
Installation Notes and Tips
Confirm engine fitment before installation and compare the original pump to the Metelli PA625 for housing shape, mounting points, and pulley alignment. Replace the gasket during installation and inspect the cooling system for contamination, hose wear, and thermostat condition before returning the vehicle to service. This part is listed for 1996-1998 BMW 740iL, 1997-1998 BMW 540i, 1997-1998 BMW 740i, and 1996-1997 BMW 840Ci.
Quality Assurance
Metelli supplies new cooling components built to match the specified application requirements for BMW engine water pump replacement. The PA625 is a new part with gasket included and is intended for direct replacement service on the listed vehicles.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1998 | BMW | 540i | 4.4L | V8 | N/A | — |
| 1998 | BMW | 740i | 4.4L | V8 | N/A | — |
| 1998 | BMW | 740iL | 4.4L | V8 | N/A | — |
| 1997 | BMW | 540i | 4.4L | V8 | N/A | — |
| 1997 | BMW | 740i | 4.4L | V8 | N/A | — |
| 1997 | BMW | 740iL | 4.4L | V8 | N/A | — |
| 1997 | BMW | 840Ci | 4.4L | V8 | N/A | — |
| 1996 | BMW | 740iL | 4.4L | V8 | N/A | — |
| 1996 | BMW | 840Ci | 4.4L | V8 | N/A | — |
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