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Porsche > 911 & 912 (1965-1989) > 911 1965-1968 2.0L / 912 SWB (F) > Electrical & Relays >

Washer pumps / bottles / jets

Washer pumps / bottles / jets

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DISPLAYING 17 to 25 (of 25 products)
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Water Tank Reservoir Lid. Porsche 911/912 68-73 / 356 - 90162872026
2
Water Tank Reservoir Lid. Porsche 911/912 68-73 / 356
Special Order item
91162816700
Product Information
Product Information
Water Tank Reservoir Lid.

Fits:
Porsche 911/912 1968-73
Porsche 356B-T6 / 356C 1960-65

Diagram ref no 3

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Related, superseded, cross reference or alternative numbers for comparison.

91162816700
90162872026

The product you are viewing cross references to these numbers
Water Tank Reservoir Lid. Porsche 911/912 68-73 / 356 - 90162872026 - 911 628 167 00
2
Water Tank Reservoir Lid. Porsche 911/912 68-73 / 356
91162816700/1
Product Information
Product Information
Water Tank Reservoir Lid.
Maintain the integrity of your Porsche's windscreen washer system with this OE Match Water Tank Reservoir Lid, manufactured as a direct replacement. Produced to OE-style specifications, this reservoir lid is designed to securely seal the windscreen washer fluid tank, preventing contamination, minimising fluid loss, and ensuring the washer system remains ready for use in all driving conditions.

Fits:
  • Porsche 911 1968 2.0L / 912 SWB (F)
  • Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
  • Porsche 356B 1959-63
  • Porsche 356C 1963-65  

Diagram Ref No 3

Over time, the original reservoir lid can become brittle, cracked, warped, or lost through age and repeated removal during routine servicing. A damaged or missing lid can allow dirt, moisture, and debris to enter the washer reservoir, leading to contamination of the washer fluid and reduced system reliability. Replacing a worn or missing lid restores a secure seal and helps maintain the efficient operation of the washer system. This OE Match water tank reservoir lid is ideal for routine maintenance, washer system repairs, and Porsche restoration projects.  

What This Product Does:
  • Seals the windscreen washer fluid reservoir.
  • Helps prevent contamination of the washer fluid.
  • Reduces the risk of fluid spillage and evaporation.
  • Maintains the cleanliness of the washer system.
  • Replaces cracked, damaged, or missing original reservoir lids.
  • Supports reliable operation of the windscreen washer system.
  • Provides an OE-style fit and dependable quality.

Symptoms Of Wear Or Failure:
  • Missing washer reservoir lid.
  • Cracked or broken reservoir cap.
  • Loose or poorly fitting lid.
  • Dirt or debris entering the washer reservoir.
  • Washer fluid contamination.
  • Signs of fluid spillage around the filler neck.
  • Damage identified during routine servicing or restoration.

Why Replacement Matters:

  • The water tank reservoir lid is a simple but essential component of the Porsche windscreen washer system, helping to keep the washer fluid clean while preventing unnecessary fluid loss and protecting the reservoir from contamination. A damaged or missing lid can allow debris to enter the system, potentially blocking washer jets or affecting pump performance.
  • Replacing a worn or missing reservoir lid restores a secure seal, protects the washer system from contamination, and helps ensure reliable windscreen cleaning in all weather conditions. Manufactured as a direct replacement and produced to OE-style specifications, this OE Match Water Tank Reservoir Lid provides the correct fit, dependable performance, and long-lasting durability, making it an excellent choice for Porsche maintenance, repairs, and restoration projects.



Related reference numbers
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91162816700
90162872026

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Windscreen Washer Jet with Check Valve. Porsche 356 / 911 - 64462874102, NLA62874102, NLA-628-741-02
3
Windscreen Washer Jet with Check Valve. Porsche 356 / 911
64462874102/1
Product Information
Product Information
Windscreen Washer Jet with Check Valve.
EACH.

original

Fits:
Porsche 356
Porsche 911 1965-73

Click 'Zoom in' for large parts diagram.
Diagram ref no 9

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64462874102
64462874102
NLA62874102
NLA-628-741-02

The product you are viewing cross references to these numbers
Windscreen washer jet. Porsche 911 1966-73 - 90162874120
2
Windscreen washer jet. Porsche 911 1966-73
Special Order item
90162874120
Product Information
Product Information
Windscreen washer jet. Chrome.

Fits:
Porsche 911 1966-73

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

90162874120
90162874120

The product you are viewing cross references to these numbers
Windscreen washer jet. Porsche 911 1966-73 - 99508, 90162874120, 1698700200
2
Windscreen washer jet. Porsche 911 1966-73
90162874120/1
Product Information
Product Information
Windscreen washer jet. Chrome.

Fits:
Porsche 911 1966-73

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

90162874120
99508
90162874120
1698700200

The product you are viewing cross references to these numbers
Windscreen washer pump. Porsche 911 / 914 / 928 - 92862807401, 1698500100, 0008692221, 90162807422, 90162807420, 90162807421
2
Windscreen washer pump. Porsche 911 / 914 / 928
Special Order item
92862807401
Product Information
Product Information
Windscreen washer pump.

Fits:
Porsche 911/912 1965-89
Porsche 930 (911) Turbo 1975-89
Porsche 914-6 >>1971
Porsche 928 1978-86

Diagram ref no 17

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

92862807401
92862807401
1698500100
0008692221
90162807422
90162807420
90162807421

The product you are viewing cross references to these numbers
Windscreen washer pump. Porsche 911 / 914 / 928 - 0008692221, 90162807422, 90162807420, 90162807421, 92862807401 - PS9301, 1698500100
4
Windscreen washer pump. Porsche 911 / 914 / 928
92862807401/1
Product Information
Product Information
Windscreen Washer Pump.
The OE Match Windscreen Washer Pump is a high-quality replacement electrical component designed to deliver washer fluid from the reservoir to the windscreen washer jets. Manufactured to OE specifications for fit, performance and reliability, this pump is essential for maintaining clear visibility in adverse weather and driving conditions.  

Fits:
  • Porsche 911 1965-1968 2.0L / 912 SWB (F)
  • Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
  • 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 928 4.5L 1978-82
  • Porsche 928S 4.7L 1981-83
  • Porsche 928S2 4.7L 1984-86
  • Porsche 914 (1970-1976)  

Diagram Ref No 17

Engineered to provide consistent fluid pressure and dependable operation, the washer pump works in conjunction with the washer reservoir, hoses and spray nozzles to ensure effective cleaning of the windscreen. Constructed from durable materials resistant to moisture, chemicals and temperature fluctuations, it is designed to provide long-lasting performance and reliable operation.  

What This Product Does:
  • Pumps washer fluid from the reservoir to the windscreen jets.
  • Provides the pressure required for effective windscreen cleaning.
  • Helps remove dirt, road grime, insects and debris from the glass.
  • Supports safe driving visibility in all weather conditions.
  • Works with the washer jet and hose system.
  • Assists with maintaining a clear field of vision.
  • Contributes to overall vehicle safety and convenience.

Symptoms Of Wear Or Failure:
  • No washer fluid reaching the windscreen.
  • Weak or inconsistent washer spray.
  • Intermittent washer pump operation.
  • Unusual buzzing, grinding or clicking noises from the pump.
  • Washer fluid leaking around the pump housing.
  • Washer motor running without fluid being sprayed.
  • Complete loss of washer system function.
  • Reduced visibility during wet or dirty driving conditions.

Why Replacement Matters:

  • The windscreen washer pump operates in a harsh environment and is regularly exposed to moisture, washer fluid chemicals, temperature fluctuations and repeated electrical cycling. Over time, internal motor components, seals and impellers can wear or fail, reducing the pump's ability to deliver washer fluid effectively.
  • A failing washer pump can compromise visibility by preventing the removal of dirt, salt, insects and road spray from the windscreen. Poor visibility significantly increases driving risk, particularly during adverse weather conditions. If left unresolved, washer system failure may also result in MOT or roadworthiness inspection issues where visibility equipment is required to function correctly.
  • Replacing a worn or faulty washer pump restores reliable washer system performance, improves driver visibility and helps maintain vehicle safety. An OE Match replacement provides factory-style fitment, dependable operation and long-term durability, ensuring your Porsche's washer system continues to perform as intended.



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

92862807401
0008692221
90162807422
90162807420
90162807421
92862807401

The product you are viewing cross references to these numbers
Windscreen Washer System Valve. Porsche 911 65-73 - 91462821500
3
Windscreen Washer System Valve. Porsche 911 65-73
Special Order item
91462821500
Product Information
Product Information
Windscreen Washer System Valve.

porsche

Fits:
Porsche 911 1965-73

Click 'Zoom in' for large parts diagram.
Diagram ref no 10.

Price is for each.

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

91462821500
91462821500

The product you are viewing cross references to these numbers
Windscreen Washer System Valve. Porsche 911 65-73 - 91462821500
3
Windscreen Washer System Valve. Porsche 911 65-73
91462821500/1
Product Information
Product Information
Windscreen Washer System Valve.

Fits:
Porsche 911 1965-73

Click 'Zoom in' for large parts diagram.
Diagram ref no 10.

Price is for each.

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

91462821500
91462821500

The product you are viewing cross references to these numbers
DISPLAYING 17 to 25 (of 25 products)
1 2
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About Washer pumps / bottles / jets

Washer Pumps, Washer Bottles & Washer Jets – Clear Vision for Every Drive

Washer pumps, bottles, and jets are key components of your Porsche’s windscreen cleaning system. They work together to deliver washer fluid from the reservoir through the pump and jets, keeping your windscreen clear of dirt, bugs, and debris for safe driving visibility in all conditions.

At Design911, we supply a comprehensive range of genuine and high-quality washer system components - including washer bottles (reservoirs), electric washer pumps, and precision spray jets — for all Porsche models such as the 911, Boxster, Cayman, Cayenne, Macan, and Panamera. Every part is designed to offer high levels of fitment and performance for dependable cleaning power and long-term reliability.

What Do Washer Pumps, Bottles and Jets Do?

  • Washer Bottle / Reservoir: Stores the washer fluid and is typically located in the engine bay or boot area.
  • Washer Pump: An electric motor that pressurises the fluid and pushes it through the lines toward the 
  • Washer Jets / Nozzles: Deliver a fine, even spray of fluid onto the windscreen or headlights for effective cleaning coverage.

Together, these components ensure your windscreen remains clean and streak-free, maintaining visibility and safety in all weather conditions.

Why Do Washer Components Fail?
Over time, washer system parts can degrade or fail due to wear, contamination, or environmental exposure. Common causes include:

  • Pump failure due to internal corrosion or debris blocking the impeller.
  • Leaking washer bottles from cracks, freezing, or age-related wear.
  • Clogged jets caused by limescale, dirt, or poor-quality washer fluid.
  • Electrical issues such as damaged wiring or corroded connectors.
  • Perished hoses or seals leading to fluid leaks and reduced pressure.

Symptoms of failure include weak or no spray from the jets, fluid leaks, or a pump that doesn’t activate when the washer stalk is used.

Why Replace Faulty Washer Components?

A properly functioning washer system is essential for visibility and road safety. Replacing worn or damaged components ensures your windscreen remains clean and clear in all driving conditions.

Benefits of replacement include:

  • Restored washer performance and pressure.
  • Improved visibility and safety in rain or road spray.
  • Prevention of leaks and electrical damage.
  • High-quality parts for perfect fitment and durability.


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