Land Rover Discovery Sport L550 Fuel Pump Pipe Hose Line 2.0 G4D3-9T518-BD

Land Rover Discovery Sport L550 Fuel Pump Pipe Hose Line 2.0 is an original diesel fuel system component designed for diesel engines. As part of the Pipes, hoses and tubes group, it ensures stable fuel delivery between the pump and other system components. This solution is dedicated to users who expect reliable diesel engine performance and compliance with the factory Land Rover design.

Specifications and technical data

• SKU: LR072169-1
• Mark: Land Rover
• Condition: Used
• OEM Part Number: LR072169
• Substitutable numbers: LR072169, GJ32-9C330-AD, GJ329C330AD, G4D3-9T518-BD, G4D39T518BD
• Fuel type: Diesel
• Category: Hoses, Lines & Pipes

Purpose and role in the fuel system

The described pipe is a component of the diesel engine fuel system, responsible for the safe and leak-proof delivery of fuel to the pump. In Land Rover Discovery Sport L550 vehicles, the correct selection of the pipe is crucial for:

• maintaining the appropriate pressure in the fuel circuit,
• reducing the risk of air entering the system,
• stable operation of the power unit across the full load range.

Thanks to a design tailored to the specific model, the pipe maintains the correct routing geometry, which facilitates installation and minimizes stress in the system.

Compatibility with the 2.0 Diesel system

The pipe has been designed to work with the 2.0 diesel engine, which means it is matched to the operating characteristics of the diesel unit – both in terms of operating pressures and resistance to fuel and typical operating temperatures. This type of component is particularly important in modern injection systems, where:

• high connection tightness is required,
• resistance to pressure pulsations generated by the pump is essential,
• precise fuel delivery without uncontrolled turbulence is important.

Selecting a pipe dedicated to a specific fuel type translates into stable operation of the injection system and reduces the risk of leaks in the long term.

Product characteristics and installation

As an original Land Rover part, the fuel pump pipe is structurally matched to factory mounts and routing in the engine bay. This facilitates the mechanic's work and allows for maintaining the original fuel system layout, without the need to modify brackets or the length of the pipe.

The product comes from a group of used parts, which in practice means the possibility of an economical repair while maintaining compliance with the factory solution. In many cases, this is a beneficial alternative to replacements with uncertain fitment, especially in vehicles where consistency with the manufacturer's original specification is important.

Benefits of using an original pipe

Using a fuel pump pipe dedicated to the Land Rover Discovery Sport L550 allows for a number of practical benefits:

• Compatibility with the fuel system – maintaining the factory routing geometry and correct connection diameters.
• Reduced risk of fuel leaks – matched ends and the correct pipe material promote connection tightness.
• Support for proper diesel engine operation – stable fuel supply affects engine refinement, starting, and dynamics.
• Ability to use existing brackets and mounts – no need for system modifications.

For users planning long-term vehicle operation, choosing an original component from this group is a reasonable solution in terms of durability and predictability of the fuel system's behavior.

Expansion and service of the Land Rover fuel system

If you are planning a comprehensive repair or upgrade of the engine area in your Land Rover and need other elements from the same group, such as additional supply lines, discharge lines, or return pipes, check out the available parts in the Land Rover Pipes, hoses and tubes category.

If you are also considering improving the ergonomics of the driver's seat and are interested in replacing the steering wheel with a more sporty model, it is worth checking out the guide on selecting premium models: Personalization and ergonomics – when is it worth replacing the steering wheel with a premium model?.