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Filler neck cap windscreen washer reservoir. Porsche 95B Macan ❭ PAA955455
- 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>>
The Porsche Genuine OE Reservoir Cap (Part No. PAA955455) is an original factory sealing cap for the windscreen washer fluid reservoir. Designed and manufactured by Porsche, this component ensures a secure seal on the washer fluid filler neck, protecting the system from contamination and fluid loss. Also commonly referred to as a washer fluid cap, sealing cap, or end cap, it is a small but essential part of the vehicle’s washer system.
Fits:
Porsche 95B.1 Macan 2014 - 2018
Porsche 95B.2 Macan 2019 - 2021
Porsche 95B.3 Macan 2022>>
Diagram ref no 3
The reservoir cap seals the washer fluid tank filler neck, preventing dirt, debris, and moisture from entering the system while also stopping fluid from splashing or evaporating.
By maintaining a closed system, it ensures reliable operation of the windscreen washer jets, helping maintain clear visibility in all driving conditions.
Functions & Technical Role
• Sealing function: Prevents washer fluid leakage and contamination
• System protection: Keeps debris and moisture out of the washer reservoir
• Fluid retention: Minimises evaporation and spillage
• Easy access: Allows quick opening for refilling washer fluid
• OEM precision: Manufactured to Porsche specifications for exact fit and durability
Fitment / Position on car
• Fitting position: Front – washer fluid system
• Location: On top of the windscreen washer reservoir filler neck
• System: Windscreen washer / cleaning system
Cross Reference / Superseded Numbers
This part cross-references and replaces several related OE numbers: 1K0955455, 3Q0955455, 95552860700, 95552860701, 958955455
Although small, a missing or damaged cap can lead to:
• Washer fluid leaks or evaporation
• Contamination of the washer system
• Reduced washer performance
• Potential blockage of washer jets
Replacing with a genuine Porsche OE cap ensures proper sealing, long-term durability, and reliable operation of the washer system.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PAA955455
The product you are viewing cross references to these numbers
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 924 2.0L 1980-85
- Porsche 924 Turbo 2.0L 1979-81
- Porsche 924 Turbo 2.0L 1982-84
- Porsche 924 Carrera GT 2.0L 1981
- Porsche 924 Carrera GTS 2.0L 1982
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
- Porsche 944 2.7L 8V 1988-89
- Porsche 944S 2.5L 16V 1987-88
- Porsche 944S2 3.0L 16V 1989-91
- Porsche 944 Turbo 2.5L 8V 1985-88
- Porsche 944 Turbo 2.5L 8V 1989-91
- Porsche 944 Turbo S 2.5L 8V 1988
- Porsche 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95

Fits:
Porsche 911 1974-79 (Original pump is no longer available. This is retrofit pump)
Porsche 911 1980-89
Porsche 924 1979-85
Porsche 924S 1986-88
Porsche 928 1978-95
Porsche 944 1982-91
Porsche 964 1989-94
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
191955681
The product you are viewing cross references to these numbers
- Porsche 924 2.0L 1976-79
- Porsche 924 2.0L 1980-85
- Porsche 924 Turbo 2.0L 1979-81
- Porsche 924 Turbo 2.0L 1982-84
- Porsche 924 Carrera GT 2.0L 1981
- Porsche 924 Carrera GTS 2.0L 1982
- Porsche 924S 2.5L 1986-87
- Porsche 944 2.5L 8V 1982-87
- Porsche 944S 2.5L 16V 1987-88
- Porsche 944 Turbo 2.5L 8V 1985-88

Fits:
Porsche 924 1978-87
Porsche 944 1982-87
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
477955451F
The product you are viewing cross references to these numbers
- Porsche 924S 2.5L 1988
- Porsche 944 2.7L 8V 1988-89
- Porsche 944S 2.5L 16V 1987-88
- Porsche 944S2 3.0L 16V 1989-91
- Porsche 944 Turbo 2.5L 8V 1985-88
- Porsche 944 Turbo 2.5L 8V 1989-91
- Porsche 944 Turbo S 2.5L 8V 1988
For cars WITH headlamp washer jets.
Fits:
for for vehicles with headlight washer system
Porsche 924 S (1988)
Porsche 944/2 (1988 to 1991)
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94462806101
The product you are viewing cross references to these numbers
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