Land Rover Discovery L550 Water Pump Windshield Washer Tank AH22-17664-AA

Land Rover Discovery L550 Washer Reservoir Pump AH22-17664-AA is an original part of the washer system from the Other Wiper Parts category, designed for use in Land Rover vehicles. This is a practical solution for users who want to restore the proper operation of the windshield washers while maintaining the factory design and fit. A used OEM part allows for a technically correct repair without the need for replacements with uncertain parameters.

Specifications and technical data

• SKU: LR013951
• Mark: Land Rover
• Condition: Used
• OEM Part Number: LR013951
• Substitutable numbers: AH2217664AA, AH22-17664-AA, LR013951
• Category: Additional Wiper & Washer Components

Purpose and Function in the Vehicle

The washer reservoir pump is responsible for delivering fluid to the washer nozzles, which is crucial for maintaining adequate visibility in adverse weather conditions. For Land Rover Discovery L550 models, a properly functioning washer system works in conjunction with the wipers, ensuring effective cleaning of the windshield and – depending on the vehicle's configuration – also the headlights.

The original design of the component guarantees:

• correct washer fluid operating pressure,
• stable compatibility with the factory electrical system,
• proper fit for the washer reservoir and body mountings.

Construction and Fit for Land Rover Discovery L550

The washer reservoir pump in this model is designed as an integrated part of the washer system, which facilitates installation and servicing. Using an original solution allows for maintaining factory wiring routing, leak-proof connections, and the proper operating characteristics of the entire system.

Key design advantages include:

• factory electrical connectors – eliminating the need for wiring modifications,
• dedicated connection nipples for fluid lines,
• a housing adapted to the mounting space in the Land Rover Discovery L550.

This allows the part to be used as a direct replacement for a damaged pump in the existing washer system.

Benefits of Using an Original Used Part

Choosing a used OEM component from the Other Wiper Parts category is a solution that combines economic aspects with the preservation of factory operating parameters. Compared to inexpensive aftermarket parts, the original washer reservoir pump ensures:

• compliance with the vehicle manufacturer's requirements,
• a secure fit for the wiper and washer system,
• no need for modifications to the wiring or mountings.

A used OEM part is particularly beneficial for repairs where maintaining the vehicle's original specification and optimizing service costs are important.

Professional Installation and Operation

To fully utilize the potential offered by the Land Rover Discovery L550 Washer Reservoir Pump AH22-17664-AA, installation by an experienced service center familiar with the specifics of Land Rover washer systems is recommended. Proper installation includes:

• checking the leak-tightness of fluid line connections,
• verifying correct operation in various wiper modes,
• checking compatibility with the vehicle's electrical system.

This approach minimizes the risk of recurring faults and ensures stable system operation in daily use.

Repair Alternatives and Part Selection

When planning a repair of the washer system, it is worth considering whether refurbishment or the use of an original used part would be a better solution. This topic is discussed in more detail in the article: Refurbished or Used Original – Which Part to Choose for Repair?, which helps in selecting a service strategy for a specific case.

If you are considering a broader replacement of washer system components, the guide: Car Parts – New or Used? Comparing Costs, Quality, and Durability, which discusses the differences between new and used components in terms of cost and durability, may also be helpful.

Other Parts from the Land Rover Other Wiper Parts Category

If you also need other components from the Other Wiper Parts category for this brand of vehicles, check out the Land Rover Other Wiper Parts available in our store to select a complete solution for the entire washer and wiper system.