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Filler neck cap water reservoir. Porsche 955/957/958 Cayenne / 95B Macan ❭ PAA955455
- Porsche 955 Cayenne 3.2L V6 2003-06
- Porsche 955 Cayenne S 4.5L V8 2003-06
- Porsche 955 Cayenne Turbo 4.5L 2003-06
- Porsche 955 Cayenne Turbo S 4.5L 2006>>
- Porsche 957 Cayenne 3.0L Diesel 2007-10
- Porsche 957 Cayenne 3.6L 2007-10
- Porsche 957 Cayenne S / GTS 4.8L 2007-10
- Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10
- Porsche 958 Cayenne V6 3.6L Petrol (300Hp) 2010-17
- Porsche 958 Cayenne V6 3.0L Diesel (245Hp) 2010-17
- Porsche 958 Cayenne S V6 3.0L Hybrid (380Hp) 2010-17
- Porsche 958 Cayenne S V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne S V8 4.2L Diesel (382Hp) 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 95B.1 Macan Petrol 2.0L (237Bhp) 2014-18
- Porsche 95B.1 Macan S Petrol 3.0L V6 (340Bhp) 2014-18
- Porsche 95B.1 Macan S Diesel 3.0L V6 (258Bhp) 2014-18
- Porsche 95B.1 Macan GTS Petrol 3.0L V6 (360Bhp) 2014-18
- Porsche 95B.1 Macan Turbo 3.6L V6 (400Bhp) 2014-18
- Porsche 95B.2 Macan Petrol 2.0L (245Bhp) 2019-21
- Porsche 95B.2 Macan S Petrol 3.0L V6 (354Bhp) 2019-21
- Porsche 95B.2 Macan GTS Petrol 2.9L V6 (380Bhp) 2019-21
- Porsche 95B.2 Macan Turbo 2.9L V6 (440Bhp) 2019-21
- Porsche 95B.3 Macan Petrol 2.0L (265Bhp) 2022>>
- Porsche 95B.3 Macan T Petrol 2.0L (265Bhp) 2022>>
- Porsche 95B.3 Macan S Petrol 2.9L V6 (380Bhp) 2022>>
- Porsche 95B.3 Macan GTS Petrol 2.9L V6 (440Bhp) 2022>>
An OE Match filler neck cap for the water (washer fluid) reservoir, designed to securely seal the fluid tank and protect the system from contamination in Porsche Cayenne and Macan models.
Fits:
Porsche 955 Cayenne 2003 - 2006
Porsche 957 Cayenne 2007 - 2010
Porsche 958 Cayenne 2011 - 2018
Porsche 95B.1 Macan 2014 - 2018
Porsche 95B.2 Macan 2019 - 2021
Porsche 95B.3 Macan 2022>>
Diagram ref no 3
This OE Match Filler Neck Cap – Water Reservoir is a high-quality replacement component designed to replicate original Porsche specifications for fit, durability, and sealing performance. Installed on the washer fluid reservoir filler neck, this cap ensures the system remains properly sealed and protected.
This cap seals the washer fluid reservoir, preventing fluid loss and protecting the system from contamination, ensuring reliable operation of the windscreen washer system.
Function
• Provides a secure seal for the washer fluid reservoir
• Prevents fluid leakage and evaporation
• Protects against dirt, debris, and contamination
• Maintains proper washer system pressure and function
• Ensures reliable windscreen cleaning performance
Cross References:
PAA955455
95552860700 / 95552860701
958955455
1K0955455 / 3Q0955455
Why Replacement Matters
A damaged or missing reservoir cap can lead to fluid contamination, leakage, and reduced washer system performance. Dirt entering the system can clog washer jets or damage the pump over time. Replacing the cap ensures the system remains clean, sealed, and fully functional.
When to replace
• Cap is missing or loose
• Visible cracks or damage to plastic
• Washer fluid leaking or evaporating
• Contamination inside the reservoir
• During routine maintenance or inspection
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PAA955455
The product you are viewing cross references to these numbers
- Porsche 955 Cayenne 3.2L V6 2003-06
- Porsche 955 Cayenne S 4.5L V8 2003-06
- Porsche 955 Cayenne Turbo 4.5L 2003-06
- Porsche 955 Cayenne Turbo S 4.5L 2006>>
Fits left or right - 2 required per car
Fits:
Porsche 955 Cayenne - 2003 to 2006
Diagram ref no 15
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95562818000
The product you are viewing cross references to these numbers
- Porsche 955 Cayenne 3.2L V6 2003-06
- Porsche 955 Cayenne S 4.5L V8 2003-06
- Porsche 955 Cayenne Turbo 4.5L 2003-06
- Porsche 955 Cayenne Turbo S 4.5L 2006>>
Fits:
Porsche 955 Cayenne 2003-06 (not Turbo)
Left and right.
Please select below.
Diagram ref no 16
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95562816
The product you are viewing cross references to these numbers
- Porsche 955 Cayenne 3.2L V6 2003-06
- Porsche 955 Cayenne S 4.5L V8 2003-06
- Porsche 955 Cayenne Turbo 4.5L 2003-06
- Porsche 955 Cayenne Turbo S 4.5L 2006>>
- Porsche 957 Cayenne 3.0L Diesel 2007-10
- Porsche 957 Cayenne 3.6L 2007-10

Fits:
Porsche 955 Cayenne 3.2L 2003-06 (D9J Engines)
Porsche 955 Cayenne 4.5L S / Turbo 2003-06 (T90 / T91 Engines)
Porsche 957 Cayenne 3.6L 2007-10
Porsche 957 Cayenne 3.0L DIESEL 2007-10
Click 'Zoom in' for large parts diagram.
Diagram ref no. 1
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95510614723
The product you are viewing cross references to these numbers
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