Water / Coolant Pumps

Thermostat with Two O-Rings
The thermostat housing is located at the top of the engine above and behind the water pump.

Fits:
Porsche Cayenne S / GTS / Turbo 2011 - 2018
Porsche 95B Macan S / Turbo 2014 - 2018
Porsche 970 Panamera S / GTS / Turbo 2010 - 2016

Previous numbers:
94810603400, 94810603401, 94810603402, 94810603403

Diagram ref no 6

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

94810603404

The product you are viewing cross references to these numbers

Water pump gasket.



Fits:
Porsche 957 Cayenne S / GTS / Turbo 2007-10
Porsche 958 Cayenne / S / GTS / Turbo 2011-18
Porsche 970 Panamera / S / GTS / Turbo 2010-16
Porsche 95B Macan S / Turbo 2014-18

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Diagram ref no 2

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

94810653300

The product you are viewing cross references to these numbers

Water pump gasket.



Fits:
Porsche 957 Cayenne S / GTS / Turbo 2007-10
Porsche 958 Cayenne / S / GTS / Turbo 2011-18
Porsche 970 Panamera / S / GTS / Turbo 2010-16
Porsche 95B Macan S / Turbo 2014-18

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Diagram ref no 2

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

94810653300

The product you are viewing cross references to these numbers

Water pump outlet pipe gasket.



Fits:
Porsche 958 Cayenne 3.0L HYBRID 2012-18
Porsche 970 Panamera 3.0L HYBRID 2012-16

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Diagram ref no 8

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

95810643100

The product you are viewing cross references to these numbers

Water pump outlet pipe gasket.



Fits:
Porsche 958 Cayenne 3.0L HYBRID 2012-18
Porsche 970 Panamera 3.0L HYBRID 2012-16

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Diagram ref no 8

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

95810643100

The product you are viewing cross references to these numbers

Water pump pulley. Aluminium.



Fits:
Porsche 957 Cayenne S / GTS / TURBO 4.8L 2007-10
Porsche 958 Cayenne S / GTS / TURBO / TURBO S 4.8L 2011>>
Porsche 970 Panamera S / GTS / TURBO 2010-13
Porsche 970 Panamera 3.6L 2011-16

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Diagram ref no 8

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

94810609101

The product you are viewing cross references to these numbers

Water pump pulley.



Fits:
Porsche 957 Cayenne S / GTS / TURBO 4.8L 2007-10
Porsche 958 Cayenne S / GTS / TURBO / TURBO S 4.8L 2011>>
Porsche 970 Panamera S / GTS / TURBO 2010-13
Porsche 970 Panamera 3.6L 2011-16

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Diagram ref no 8

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

94810609101

The product you are viewing cross references to these numbers

Water Pump with gasket.

Fits:
Porsche 957 Cayenne S / GTS / TURBO 2007-10
Porsche 958 Cayenne S / GTS / TURBO 2011-17
Porsche 970 Panamera S / GTS / TURBO 2010>>
Porsche Macan S / GTS / TURBO 2014>>

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Diagram ref no 1

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

94810603301

The product you are viewing cross references to these numbers

Water Pump.

 


Fits:
Porsche 957 Cayenne S / GTS / TURBO 2007-10
Porsche 958 Cayenne S / GTS / TURBO 2011-18
Porsche 970 Panamera S / GTS / TURBO 2010-16
Porsche Macan S / GTS / TURBO 2014-18

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Diagram ref no 1

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94810603301

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Water Pump.
Maintain efficient engine cooling with this OE Match Water Pump, manufactured as a direct replacement. Produced to OE-style specifications, this water pump is designed to circulate coolant throughout the engine and cooling system, helping to regulate operating temperatures and protect the engine from overheating under all driving conditions.

Fits:

• Porsche 957 Cayenne S / GTS 4.8L 2007-10
• Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10
• Porsche 958 Cayenne S V8 4.8L Petrol (400Hp) 2010-17
• Porsche 958 Cayenne GTS V8 4.8L Petrol (400Hp) 2010-17
• Porsche 958 Cayenne Turbo V8 4.8L Petrol (500Hp) 2010-17
• Porsche 958 Cayenne Turbo S V8 4.8L Petrol (550Hp) 2010-17
• Porsche 970.1 Panamera S V8 4.8L 2009-13
• Porsche 970.1 Panamera 4S V8 4.8L 2009-13
• Porsche 970.1 Panamera GTS V8 4.8L 2011-13
• Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
• Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
• Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD (420Hp) 2014-16
• Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD Executive 2014-16
• Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD (420Hp) 2014-16
• Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD Executive 2014-16
• Porsche 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16
• Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
• Porsche 970.2 Panamera Turbo V8 Executive 2014-16
• Porsche 970.2 Panamera Turbo S V8 4.8L 2014-16  

Diagram Ref No 1

The water pump is a critical component of the cooling system, continuously driven whenever the engine is running. Over time, the internal bearings, shaft seal, and impeller can wear due to heat, coolant exposure, and high mileage. This can lead to coolant leaks, reduced coolant circulation, bearing noise, or complete pump failure. Replacing a worn water pump helps restore cooling system efficiency and provides reliable engine temperature control. This OE Match component is ideal for routine maintenance, cooling system repairs, engine overhauls, and Porsche restoration projects.  

What This Product Does:

• Circulates coolant throughout the engine and radiator.
• Maintains correct engine operating temperature.
• Helps prevent engine overheating.
• Supports efficient heat transfer from the engine.
• Replaces worn or leaking original water pumps.
• Restores reliable cooling system performance.
• Provides an OE-style fit and dependable quality.

Symptoms Of Wear Or Failure:

• Coolant leaking from the water pump.
• Bearing noise or whining from the pump.
• Engine running hotter than normal.
• Overheating under load or in traffic.
• Excessive play in the water pump pulley.
• Visible corrosion or coolant staining around the pump.
• Poor coolant circulation.
• Age-related deterioration of the original component.

Why Replacement Matters:

• The water pump is responsible for maintaining continuous coolant circulation through the engine and radiator, ensuring heat is efficiently removed from the engine. A worn or failing water pump can lead to coolant leaks, reduced circulation, engine overheating, and potentially severe engine damage if left unresolved.
• Replacing the water pump restores reliable coolant flow, helping maintain correct operating temperatures and protecting the engine from unnecessary wear and overheating. Manufactured as a direct replacement and produced to OE-style specifications, this OE Match water pump provides the correct fit, dependable quality, and long-lasting durability, making it an excellent choice for Porsche maintenance, cooling system repairs, engine rebuilds, and restoration projects.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

94810603301

The product you are viewing cross references to these numbers

Replacement water pump with gasket.

Fits:
Porsche 957 Cayenne S / GTS / TURBO 2007-10
Porsche 958 Cayenne S / GTS / TURBO 2011-17
Porsche 970 Panamera S / GTS / TURBO 2010>>
Porsche Macan S / GTS / TURBO 2014>>

Diagram ref no 1

NOTE: Water Pump COMES WITH MOUNTING GASKET.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

94810603301

The product you are viewing cross references to these numbers

Water pump with gasket.



Fits:
Porsche 958 Cayenne 3.0L HYBRID 2011-18
Porsche 970 Panamera HYBRID 2012-16

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

PAC121018A

The product you are viewing cross references to these numbers

Water pump with gasket.



Fits:
Porsche 958 Cayenne 3.0L DIESEL 2012-18
Porsche 970 Panamera 3.0L DIESEL 2012-16 (model: CRCC 184kW / CRCB 155kW)
Porsche 95B Macan 3.0L S 2014>>

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Diagram ref no 1

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95810603331

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OE Match water pump with gasket for Porsche 958 Cayenne, 970 Panamera and 95B Macan 3.0L diesel applications. Supplied with the sealing ring for the pump mounting joint.

Fits:
Porsche 958 Cayenne 3.0L DIESEL 2012-18
Porsche 970 Panamera 3.0L DIESEL 2012-16 (model: CRCC 184kW / CRCB 155kW)
Porsche 95B Macan 3.0L S 2014>>

Diagram ref no 1

What This Product Does

The pump moves coolant through the engine and cooling circuit, carrying heat towards the radiator. This circulation also supplies the heater circuit and helps maintain the engine’s operating temperature.

Functions

• Moves coolant through the cooling circuit.
• Transfers engine heat towards the radiator.
• Supplies coolant to the heater circuit.

Symptoms of Fault

• Seepage at the pump or its tell-tale opening.
• Dry coolant deposits near the housing.
• Whining, grinding or chirping around the pump.
• Noticeable pulley movement or bearing looseness.
• Unstable coolant temperature or overheating.
• Recurring coolant-level alerts.
• Weak heater output associated with insufficient circulation.

Why Replacement Matters

Deteriorated bearings, damaged seals or impaired coolant flow can leave the cooling circuit unable to remove enough engine heat. Renewing a confirmed faulty pump addresses the source of leakage or circulation loss. Inspect associated hoses, the pulley and mounting hardware during the repair, rather than assuming every cooling symptom originates at the pump.

FAQs

Can a pump fail without visible leakage?
Yes. Bearing deterioration or restricted circulation may appear before an external leak becomes evident.

Is the gasket included?
Yes. This pump is supplied with a gasket, described in the supplied diagrams as a sealing ring.

Does overheating confirm a pump fault?
No. Thermostat faults, trapped air, radiator problems and cooling-fan issues can produce similar symptoms. Inspection and cooling-system testing help identify the cause.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

95810603331

The product you are viewing cross references to these numbers

Replacement water pump with gasket.

Fits:
Porsche 958 Cayenne 3.0L DIESEL 06/2010>>
Porsche 970 Panamera 3.0L DIESEL 2012-16 (model: CRCC 184kW / CRCB 155kW)
Porsche Macan 3.0L S DIESEL 02/2014>>

Click 'Zoom in' for large parts diagram.
Diagram ref no 1

NOTE: Water Pump COMES WITH MOUNTING GASKET.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

95810603331

The product you are viewing cross references to these numbers

Water Pump with gasket.



Fits:
Porsche 970 Panamera 2 3.6L 2011-16
Porsche 970 Panamera 4 3.6L 2011-16

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94610603300

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