Range Rover Sport L320 Radiator Coolant Overflow Tank Reservoir AH22-8A080-AB

Range Rover Sport L320 Radiator Coolant Overflow Tank Reservoir is an original cooling system component from the Expansion tanks group, designed for use in Land Rover vehicles. This solution allows for the restoration of proper cooling system operation, ensuring stable fluid pressure and safe engine operating conditions.

Specifications and technical data

• SKU: AH22-8A080-AB
• Mark: Land Rover
• Condition: Used
• OEM Part Number: AH22-8A080-AB
• Substitutable numbers: AH22-8A080-AB, AH228A080AB, LR020367
• Part type: Coolant Expansion Tank
• Category: Expansion & Overflow Tanks

Purpose and function in the cooling system

The presented expansion tank is responsible for compensating for changes in coolant volume and maintaining the proper liquid level throughout the system. A correctly selected component from this group reduces the risk of engine overheating, facilitates system bleeding, and stabilizes its operation under various load conditions. Thanks to a design compliant with manufacturer standards, the tank works with factory hoses, connectors, and sensors, which translates into a secure seal and predictable cooling system behavior in daily operation.

Original origin and fitment

As a Land Rover brand product, the expansion tank has been designed for full compatibility with the factory engine bay architecture of the Range Rover Sport L320. This means maintaining the correct mounting geometry, proper placement of connection ports, and consistency with original equipment. Original manufacturing promotes the preservation of factory cooling system performance parameters and also facilitates installation – the component fits in place of the old tank without the need for modifications or the use of additional adapters.

Condition and benefits of using a used part

The offered tank comes from the used parts segment, which allows for an economical restoration of cooling system efficiency while maintaining the original manufacturer's specifications. In many cases, this is a reasonable alternative to replacements of uncertain origin, especially in premium class vehicles where structural and material compliance matters. Using an original, used component allows for reduced service costs while maintaining the technical consistency of the vehicle. It is a practical solution for maintenance repairs, replacing a damaged tank, or restoring a car to full functionality after a cooling system failure.

Professional use in service and repairs

This model of expansion tank will prove effective both in professional workshops specializing in the Land Rover brand and in general service centers handling SUV class cars. It enables the execution of:

• replacement of a leaking or damaged tank without interfering with other system components,
• post-accident repairs within the engine bay,
• preventive maintenance when there are symptoms of fluid level drops or issues with bleeding. Thanks to the preservation of the factory design, installation is predictable, and the risk of issues with fitting the component to the existing installation is limited.

Expansion of the offer and related elements

If you are planning a comprehensive repair or upgrade of the cooling system area in your Land Rover and need other elements from the same group, such as additional tanks, mounting elements, or related system components, check the available parts in the Land Rover expansion tanks category. If you are considering a wider use of aftermarket parts in your car, including electronic elements, it is worth familiarizing yourself with practical tips regarding the selection and operation of such components – detailed information can be found in the article Second life of electronics – when is it worth choosing used engine controllers, comfort modules, and parking sensors?.

Summary

Range Rover Sport L320 Radiator Coolant Overflow Tank Reservoir is a functional, original cooling system component that allows for the restoration of proper circulation and stable coolant pressure. Choosing this part from the Expansion tanks group is a technically consistent solution for users who value compatibility with the vehicle's factory design and a reasonable balance between repair costs and the quality of the components used.