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Water pump. Porsche 718 (982) Boxster / Cayman 2.0ltr / 2.5ltr ❭ 9A210605003
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- Porsche Cayman 718 2.0L Manual (300 Bhp)
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- Porsche Cayman S 718 2.5L Manual (350 Bhp)
- Porsche Cayman S 718 2.5L PDK (350 Bhp)
- Porsche Cayman T 718 2.0L Manual (300 Bhp)
- Porsche Cayman T 718 2.0L PDK (300 Bhp)
- Porsche Cayman GTS 718 2.5L Manual (365 Bhp)
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This water pump is a high-quality replacement coolant pump engineered for the Porsche 718 Boxster and 718 Cayman series. This water pump ensures reliable coolant circulation, optimal engine temperature regulation, and long-term durability.
Fits:
Porsche 718 (982) Boxster 2017>>
Porsche 718 (982C) Cayman 2017>>
Diagram ref no 39
This OE-Match pump is ideal for replacing aged, leaking or failed original pumps, or as part of a comprehensive cooling system overhaul on the 718 Boxster/Cayman.
The water pump circulates coolant from the radiator through the engine block and head, ensuring heat generated by combustion is efficiently transferred away and dissipated. By maintaining a constant flow and consistent coolant circulation, it helps regulate engine temperature, prevents overheating, and supports reliable engine performance under all driving conditions.
Over time the water pump’s internal impeller, seals and bearings can wear or corrode. When this happens, coolant flow becomes restricted or leaks may develop - reducing cooling system efficiency and increasing the risk of engine overheating. Replacing a worn or failing pump ensures your Porsche’s cooling system remains fully functional, protects the engine from thermal stress, and maintains long-term reliability.
When to Replace:
• Coolant leaks visible around the pump housing or gasket area
• Engine overheating, particularly under load or in warm weather
• Coolant loss without obvious external hose leaks
• Noisy operation from the pump (bearing noise, grinding)
• During major cooling-system maintenance — e.g., when replacing radiator, thermostat or coolant hoses
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9A210605003
The product you are viewing cross references to these numbers
- Porsche 955 Cayenne 3.2L V6 2003-06
- Porsche 957 Cayenne 3.6L 2007-10
Fits:
Porsche 955 Cayenne 3.2L (10/2003-09/2007)
Porsche 957 Cayenne 3.6L (02/2007-09/2010)
NOTE: Water Pumps do COME WITH MOUNTING GASKETS.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95510603301
The product you are viewing cross references to these numbers
- Porsche 955 Cayenne 3.2L V6 2003-06
- Porsche 957 Cayenne 3.6L 2007-10

Fits:
Porsche 955 Cayenne 3.2L 2004-06
Porsche 957 Cayenne 3.6L 2007-10
Click 'Zoom in' for large parts diagram.
Diagram ref no 10
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95510656101
The product you are viewing cross references to these numbers
- Porsche 955 Cayenne 3.2L V6 2003-06
- Porsche 957 Cayenne 3.6L 2007-10

Fits:
Porsche 955 Cayenne 3.2L (10/2003-09/2007)
Porsche 957 Cayenne 3.6L (02/2007-09/2010)
NOTE: Water Pump do COME WITH MOUNTING GASKET.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95510603301
The product you are viewing cross references to these numbers
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