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Metelli PA053 Engine Water Pump
| Brand | Metelli PA053 |
|---|---|
| Bearing Outside Diameter | 30 |
| Bearing Type | Roller/Ball |
| Gasket Or Seal Included | YES |
| Housing Material | Aluminium |
| Impeller Material | Cast Iron |
| Impeller Outside Diameter | 60 |
| Impeller Vane Quantity | 9 |
| New Or Remanufactured | NEW |
| Package Contents | Water Pump, Gasket |
| Fits | BMW |
New water pump. Includes a gasket for a complete replacement.
Aluminium housing. Lightweight construction helps resist corrosion.
Cast iron impeller. Built with 9 vanes for efficient coolant flow.
Cross-references BBB Industries 42017, Four Seasons 20581 and GMB 115-1070 for the same application. See all 40.
Engine Water Pump for Reliable Cooling
The Metelli PA053 engine water pump is a new replacement water pump built with an aluminium housing, cast iron impeller, and roller/ball bearing support. It includes a gasket and is specified with a 9-vane impeller for steady coolant circulation in the engine cooling system.
Compatible With BMW 1 Series, 3 Series, and 5 Series applications that use this water pump design, the PA053 is a direct-fit cooling component for service and repair work. The Metelli PA053 is also cross-referenced to BBB Industries 42017 for the same application.
Key Features
- New engine water pump for belts and cooling service
- Aluminium housing for corrosion-resistant construction
- Cast iron impeller with 9 vanes
- Roller/ball bearing design for rotating support
- Gasket included for installation
- Impeller outside diameter: 60 mm
- Bearing outside diameter: 30 mm
Detailed Description
Metelli PA053 is an engine water pump engineered for vehicles that require a compact, durable cooling-system replacement. The aluminium housing helps keep weight down while the cast iron impeller provides a robust pumping surface, and the 9-vane design supports consistent coolant movement through the engine. This part number is used in BMW 1 Series, 3 Series, and 5 Series fitments where the specified pump configuration is required.
For buyers searching for a BMW water pump replacement, engine coolant pump, or PA053 water pump for BMW 1 Series, 3 Series, and 5 Series models, this part offers the core specifications needed for a proper service match. The included gasket supports a cleaner reassembly at the pump mounting surface.
What This Water Pump Helps Address
- Coolant circulation problems caused by a worn pump
- Leakage at the pump mounting surface
- Noise from a failing bearing assembly
- Reduced coolant flow from impeller wear
- Overheating concerns tied to cooling-system pump failure
Installation Notes and Tips
Confirm the vehicle’s original pump design, housing style, impeller dimensions, and bearing specification before installation. Replace the gasket during service and inspect the belt drive, pulleys, and cooling system for wear or contamination. Proper coolant fill and bleeding are important after installation to restore normal circulation.
Quality Assurance
Metelli PA053 is a new part built to the listed construction details for cooling-system service. It is supplied with a gasket and is cross-referenced to BBB Industries 42017 for the same application.
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| No rows match your filter. | ||||