Land Rover Discovery Sport L550 Fuel Return Pipe Hose Line 2.0 G4D3-9B337-BD

The Land Rover Discovery Sport L550 Fuel Line Hose Pipe 2.0 G4D3-9B337-BD is an original fuel supply system component, designed for precise integration with the 2.0 petrol engine in the Discovery Sport L550 model. Thanks to its factory-set geometry and perfect fit within the fuel system, it ensures stable fuel delivery and maintains the correct operating pressure throughout the circuit. This solution preserves the structural integrity of the fuel system in accordance with manufacturer standards.

Specifications and technical data

• SKU: LR083487
• Mark: Land Rover
• Condition: Used
• OEM Part Number: LR083487
• Substitutable numbers: LR083487, LR095136, G4D39B337BE, G4D3-9B337-BE, G4D39B337BD, G4D3-9B337-BD
• Part type: Hose
• Category: Hoses, Lines & Pipes

Purpose and Function in the Fuel System

The fuel line designed for the Land Rover Discovery Sport L550 with a 2.0 engine is responsible for the safe and leak-free routing of fuel between the components of the supply system. Its appropriately selected shape and internal diameter allow for proper flow, which translates to stable engine operation, correct fuel metering, and reduced risk of pressure drops.

This part belongs to the Lines, Hoses, and Pipes category, meaning it works in conjunction with other fuel system components such as the pump, fuel rail, and filters, forming a cohesive and sealed system. Using a dedicated line minimizes the risk of leaks, micro-cracks, and improper routing within the engine bay.

Original Origin and Compatibility

The product originates from the Land Rover line, guaranteeing adherence to factory manufacturing standards and full compatibility with the Discovery Sport L550's construction. Original origin translates to:

• correct mounting and routing points for the line in the engine bay,
• compatibility with factory quick connectors and seals,
• appropriate resistance to the operating temperature and pressure of the fuel system.

An additional advantage is the presence of dedicated replacement part numbers, which facilitates the selection of the correct component for upgrades or repairs of the fuel supply system in 2.0 engine versions used in the Discovery Sport L550.

Characteristics of the Used Part

The fuel line is offered as a used part, which means it allows for economical repairs while maintaining the original manufacturer's specifications. This type of solution is particularly beneficial for servicing vehicles several years old, where a combination of proper functionality and reasonable operating costs is important.

Choosing a used line from the Lines, Hoses, and Pipes group helps maintain material consistency with other fuel system components, while simultaneously reducing the risk of problems arising from the use of aftermarket parts with uncertain parameters. This is a practical solution for workshops specializing in the Land Rover brand and for owners who prioritize technical correctness in repairs.

Benefits of Using an Original Fuel Line

Using a fuel line dedicated to the Discovery Sport L550 with a 2.0 engine offers a range of tangible operational benefits:

• Stable Engine Operation – proper fuel flow and maintained pressure parameters across the entire load range.
• Reduced Risk of Leaks – precisely fitted connectors and line geometry minimize the risk of leaks at critical points in the system.
• Hassle-Free Installation – factory mounting points and the correct line length facilitate installation in the engine bay without the need for modifications.
• Consistency with the Land Rover Fuel System – maintaining the manufacturer's original concept for line routing and protection.

Support for Selection and System Expansion

If you are planning a comprehensive repair or upgrade of the fuel system area in your Land Rover and require other parts from the same group, such as flexible fuel hoses, rigid supply pipes, or return lines, check the available parts in the Land Rover Lines, Hoses, and Pipes category.

For users interested in optimizing service costs and making informed part selections, it is also worth exploring tips on economical vehicle operation – practical advice can be found in the article Economical Ford Operation – Where to Find the Biggest Savings in Mechanical and Bodywork Repairs, which demonstrates how an approach to original components can translate into long-term savings for other brands as well.