Range Rover Sport L320 Windshield Washer Reservoir Filler Neck AH22-17N605-AC

Range Rover Sport L320 Windshield Washer Reservoir Filler Neck is an original washer system component designed for precise fluid delivery to the reservoir. Thanks to its factory geometry and fitment for the Range Rover Sport L320 body, the filler neck ensures stable mounting, convenient fluid refilling, and proper integration with other system components. This is a practical service solution for users who want to restore full washer functionality while maintaining the original vehicle design.

Specifications and technical data

• SKU: AH22-17N605-AB
• Mark: Range Rover
• Condition: Used
• OEM Part Number: AH22-17N605-AB
• Substitutable numbers: AH22-17N605-AB, AH2217N605AB, LR013955
• Location on the vehicle: Left
• Category: Washer Pumps, Reservoirs & Nozzles

Purpose and function in the washer system

The washer reservoir filler neck is responsible for the safe and leak-proof introduction of fluid into the reservoir, minimizing the risk of spills and the ingress of contaminants. In the case of the Range Rover Sport L320, this component works with the factory reservoir, hoses, and pump, forming an integral part of the Washer fluid reservoirs, pumps, and nozzles category. A correctly selected filler neck facilitates maintenance and reduces the possibility of damaging other components during daily operation.

Vehicle fitment and installation

The presented filler neck is designed for installation on the left side of the vehicle, in accordance with the factory design layout of the Range Rover Sport L320. Proper profiling and mounting points allow for installation into existing body brackets without the need for modifications. Using an original solution promotes proper routing of the filler hose, which translates into:

• proper fitment with body elements,
• easy access when refilling fluid,
• stable support of the filler neck while driving. As a result, replacing a damaged component with an original filler neck is a technically safe and predictable solution in terms of the final result.

Characteristics of the used component

The offered filler neck comes from dismantling and has the status of a used part, which is a beneficial compromise between repair costs and maintaining the original Range Rover specification. A used component allows for the maintenance of material and structural consistency with other washer system components, while simultaneously reducing expenses compared to new replacements. This is a practical solution for users who prioritize factory fitment and predictable part behavior during daily operation.

Benefits of using an original filler neck

Using an original washer reservoir filler neck in a Range Rover Sport L320 provides a range of technical and functional benefits:

• Factory fitment to the body – no need to modify mounts or mounting holes.
• Consistency with the washer system – compatibility with the original reservoir, hoses, and pump.
• Convenient maintenance – easy access to the filler and comfortable fluid refilling.
• Reduced risk of leaks – design engineered for a specific vehicle model. This approach facilitates keeping the washer system in good technical condition, which translates into effective windshield cleaning and improved visibility while driving. If you are planning a comprehensive repair or upgrade of the washer system area in your Range Rover and need other components from the same group, such as reservoirs, pumps, or nozzles, check the available parts in the Range Rover washer fluid reservoirs, pumps, and nozzles category.

Selection by part numbers and technical support

Selecting the correct filler neck for the Range Rover Sport L320 should be based on vehicle catalog data and part numbers to ensure full compatibility with a specific equipment version. In case of doubts regarding compatibility, comparing the shape and mounting points with the currently installed component may be helpful. For users interested in a broader context of selection and diagnostics of components functionally similar to reservoirs and hoses in other vehicle systems, an article describing the principles of operation and maintenance of the fuel system will be useful – you can find it here: Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration. For those who often search for specific, hard-to-find components for premium class cars, a guide on searching for unusual items online may also be helpful – more information can be found in the article how to effectively find unusual car parts in online stores.