Land Rover Discovery 4 L319 Windscreen Washer Tank Fluid Bottle AH22-8A080-AB

Land Rover Discovery 4 L319 Windscreen Washer Tank Fluid Bottle is an original washer system component designed for installation in fourth-generation Discovery models. Thanks to its factory-engineered design, it ensures proper supply of washer fluid to the system, stable mounting within the bodywork, and compatibility with the vehicle's factory installation. This used OEM component is a sensible choice for maintenance repairs where fitment and maintaining Land Rover's factory specifications are essential.

Specifications and technical data

• SKU: LR020367-1
• Mark: Land Rover
• Condition: Used
• OEM Part Number: LR020367
• Substitutable numbers: PCF500110, LR020367, 6H228A080AB, 6H22-8A080-AB, AH228A080AB, AH22-8A080-AB
• Category: Washer Pumps, Reservoirs & Nozzles

Purpose and function in the washer system

The presented tank is part of the Washer fluid tanks, pumps, and nozzles category, responsible for storing fluid and stably delivering it to the pumps and subsequently to the windshield nozzles. The design, tailored to the Discovery 4 L319 body, allows for correct hose routing, secure mounting, and integration with factory sensors and washer system equipment.

The original Land Rover construction helps maintain proper operating pressure in the system, reduces the risk of leaks, and facilitates future servicing. This is particularly important in vehicles used in demanding off-road conditions, where the washer system operates intensively and is exposed to dirt and temperature fluctuations.

Construction and fitment for Land Rover Discovery 4 L319

Land Rover Discovery 4 L319 Windscreen Washer Tank Fluid Bottle has been designed as a component dedicated to a specific body platform, which translates into proper fitment with engine bay components and covers. The appropriately shaped tank housing allows for unobstructed hose routing, convenient service access, and correct positioning of connection ports relative to the pumps and nozzles.

The factory geometry of the tank minimizes the risk of air entering the system when fluid levels are low and facilitates complete draining. As a result, the washer system maintains stable operation both in city traffic and during off-road driving, where body tilt is greater than under standard conditions.

Characteristics of the used OEM component

The offered tank is a genuine Land Rover brand part in used condition, meaning it has been removed from a vehicle and retains its factory mounting specifications. This type of component is a good solution in situations where the existing tank has suffered mechanical damage, cracking, or deformation due to frost or collision.

Choosing a used OEM component allows you to maintain the integrity of the washer system with the vehicle's other sub-assemblies, without the need for adaptations or modifications. It is a practical alternative to aftermarket replacements, especially in vehicles where maintaining the original technical configuration is a priority.

Selection by part numbers and integration with other systems

This tank model is linked to a specific OEM part number and has associated interchangeable numbers, which facilitates precise identification and selection via catalog or VIN. This allows you to verify compatibility with a specific Discovery 4 L319 equipment version, including the windshield washer system configuration.

When planning broader service work, it is worth remembering that a functional washer fluid tank affects the efficiency of pumps and nozzles, and indirectly also driving safety in difficult weather conditions. A correctly selected component reduces the risk of leaks, pressure drops, and improper washer operation at low fluid levels.

Service expansion and related components

If you are planning a comprehensive repair or upgrade of the washer system area in your Land Rover and need other elements from the same group, such as additional tanks, pumps, or nozzles, check out the available parts in the Land Rover washer fluid tanks, pumps, and nozzles category.

For more advanced service work on the vehicle, the guide on diagnostics and selecting components by catalog numbers may also be helpful – you can find it in the article Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration, which discusses, among other things, a practical approach to identifying parts by OEM numbers and the principles of tank operation in vehicles.

Summary

Land Rover Discovery 4 L319 Windscreen Washer Tank Fluid Bottle is a used, original washer system component that ensures proper fitment to the body and vehicle installation. Choosing an OEM component from this group allows for maintaining factory functionality, reducing assembly issues, and keeping the system responsible for windshield cleanliness efficient under varied operating conditions.