Land Rover Discovery L550 AdBlue Additive Fuel Tank 2.0 Diesel GK72-5J228-A

The Land Rover Discovery L550 AdBlue Fuel Additive Tank is an original fuel system component designed for diesel engines. It ensures stable fuel additive delivery, supporting the proper functioning of the fuel system and exhaust gas purification system in this model.

Specifications and technical data

• SKU: GK72-5J228-A
• Mark: Land Rover
• Condition: Used
• OEM Part Number: GK72-5J228-A
• Substitutable numbers: GK72-5J228-A, GK725J228A
• Fuel type: Diesel
• Part type: Auxillary Fuel Tank
• Rim width: 5
• Category: Fuel Tanks & Filler Necks

Purpose and Function in the Fuel System

The presented Land Rover Discovery L550 AdBlue Fuel Additive Tank belongs to the Fuel Tanks and Filler Necks category and is a component that works with a diesel engine. It is responsible for storing and delivering the fuel additive, which is important for the stable operation of the fuel system and maintaining proper combustion parameters.

Dedicated application in a specific vehicle model allows for maintaining the factory mounting geometry, correct routing of lines, and secure fastening within the body. This ensures the fuel system retains the manufacturer's designed sealing and resistance to operational loads.

Construction and Fit for Land Rover Discovery L550

As an original Land Rover part, the tank is structurally adapted to the mounting space in the Discovery L550. It accounts for mounting points, line routing, and integration requirements with other fuel system components.

This solution supports:

• maintaining the factory routing of fuel system lines and connections,
• correct tank positioning relative to the body and other components,
• maintaining system sealing under typical road loads.

Performance Parameters and Application in Diesel Engines

The tank is designed to work with a diesel engine, where the fuel additive is crucial for the combustion process and the operation of exhaust gas purification systems. A properly selected component helps reduce the risk of fuel system malfunctions caused by leaks or incorrect additive delivery.

Proper tank fitment for a specific vehicle version is key for:

• stable additive dosing under various engine load conditions,
• maintaining predictable fuel system operating parameters,
• preserving compliance with the vehicle's factory configuration.

Component Condition and Installation Aspects

The offered tank is a used part, allowing for an economical replacement while maintaining the original construction. Before installation, a standard check of seals, mounting points, and connectors is recommended to confirm readiness for further operation in a specific vehicle instance.

It is advisable to entrust the selection and installation to a workshop experienced with fuel systems in vehicles of this brand, which facilitates correct line connection and integration with other components.

Technical Support and OEM Selection

When selecting a fuel additive tank, it is helpful to use the OEM part number and vehicle data. If you have doubts about system completeness or the replacement procedure, it is worth consulting technical materials describing the fuel system's construction and diagnostics – these are discussed in detail in the article “Fuel System – Injectors, Pumps, and Fuel Tank: Maintenance and Repair”, which provides practical service tips.

If you need a structured guide on how to compare manufacturer markings and technical parameters when purchasing a used part, the guide How to Select the Right Car Part by VIN and OEM Number will be helpful, containing checklists and application examples.

Other Land Rover Fuel Tanks and Filler Necks

If you are looking for other Land Rover fuel tanks and filler necks, check out the Land Rover fuel tanks and filler necks available in our store to select a part that fits your specific model and engine version.