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Metelli PA731 Engine Water Pump
| Brand | Metelli PA731 |
|---|---|
| Bearing Outside Diameter | 30 |
| Bearing Type | Roller/Ball |
| Gasket Or Seal Included | YES |
| Housing Material | Aluminium |
| Impeller Material | Metal |
| Impeller Outside Diameter | 64 |
| Impeller Vane Quantity | 7 |
| New Or Remanufactured | NEW |
| Package Contents | Water Pump, O-ring |
| Pulley Included | YES |
| Pulley Width | 28.9 |
| Fits | Volkswagen · 19 vehicles |
OE direct replacement. New water pump with included pulley, gasket, and O-ring for a straightforward install.
Aluminium housing. Lightweight construction helps resist corrosion in demanding cooling systems.
Metal impeller. Seven-vane design promotes steady coolant flow through the pump.
Cross-references Airtex AW9378, Anchor 9080 and Anchor 9378 for the same application. See all 56.
Engine Water Pump for Volkswagen Applications
The Metelli PA731 engine water pump is a new replacement cooling component for select Volkswagen Golf, Jetta, and Beetle models. It is built with an aluminium housing, metal impeller, and included gasket or seal to support proper coolant circulation in the engine cooling system.
Compatible With 1998-2004 Volkswagen Beetle, 1999-2004 Volkswagen Golf, and 2000-2004 Volkswagen Jetta applications, this Metelli water pump is specified with a 19-tooth pulley, 7-vane impeller, and roller/ball bearing construction. The PA731 is also listed for 1999 Volkswagen Jetta vehicles from chassis #9-MX-000-001 with a pressed-on cogged pulley.
Key Features
- Brand: Metelli
- Part number: PA731
- New engine water pump
- Aluminium housing for corrosion-resistant construction
- Metal impeller with 7 vanes
- Pulley included
- Gasket or seal included
- O-ring included in package contents
- Roller/ball bearing design
- 19-tooth pulley with 28.9 width
Detailed Description
The Metelli PA731 is an OE-style engine water pump engineered for Volkswagen cooling system service. Its metal impeller and aluminium housing support coolant flow through the engine, while the included pulley and seal components help match the original installation layout on covered vehicles. This part cross-references Airtex AW9378 and Gates 41114M for the same application. The PA731 is a direct-fit option for Volkswagen Beetle, Golf, and Jetta models within the listed years, making it a practical choice when replacing a worn or leaking water pump.
Common Problems This Part Can Address
- Coolant leakage from a worn pump housing or seal
- Overheating caused by reduced coolant circulation
- Noise from a failing water pump bearing
- Impeller wear that limits coolant movement
- Drive issues related to a damaged or incorrect pulley setup
Installation Notes and Tips
Verify engine and chassis details before ordering, especially for the 1999 Volkswagen Jetta application with chassis #9-MX-000-001 and pressed-on cogged pulley requirements. Confirm pulley tooth count and mounting style against the original part before installation. Replace coolant and inspect adjacent cooling system components during service to help ensure proper operation after installation.
Quality Assurance
Metelli supplies this PA731 water pump as a new replacement part with the listed construction and fitment details for covered Volkswagen applications. The included gasket or seal and O-ring support a complete cooling-system service installation.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2004 | Volkswagen | Golf | 1.9L | L4 | N/A | — |
| 2004 | Volkswagen | Jetta | 1.9L | L4 | N/A | — |
| 2003 | Volkswagen | Beetle | 1.9L | L4 | N/A | — |
| 2003 | Volkswagen | Golf | 1.9L | L4 | N/A | — |
| 2003 | Volkswagen | Jetta | 1.9L | L4 | N/A | — |
| 2002 | Volkswagen | Beetle | 1.9L | L4 | N/A | — |
| 2002 | Volkswagen | Golf | 1.9L | L4 | N/A | — |
| 2002 | Volkswagen | Jetta | 1.9L | L4 | N/A | — |
| 2001 | Volkswagen | Beetle | 1.9L | L4 | N/A | — |
| 2001 | Volkswagen | Golf | 1.9L | L4 | N/A | — |
| 2001 | Volkswagen | Jetta | 1.9L | L4 | N/A | — |
| 2000 | Volkswagen | Beetle | 1.9L | L4 | N/A | — |
| 2000 | Volkswagen | Golf | 1.9L | L4 | N/A | — |
| 2000 | Volkswagen | Jetta | 1.9L | L4 | N/A | — |
| 1999 | Volkswagen | Beetle | 1.9L | L4 | N/A | — |
| 1999 | Volkswagen | Golf | 1.9L | L4 | N/A | — |
| 1999 | Volkswagen | Jetta | 1.9L | L4 | N/A | From Chassis #9-MX-000-001, w/Pressed On Cogged Pulley |
| 1999 | Volkswagen | Jetta | 2.0L | L4 | N/A | 19 Tooth Pulley included |
| 1998 | Volkswagen | Beetle | 1.9L | L4 | N/A | — |
| No rows match your filter. | ||||||