Range Rover Sport L320 Fuel Pump Tank Sender Unit 2.7 V6 AH22-9039-BA

Range Rover Sport L320 Fuel Pump Tank Sender Unit 2.7 V6 is an original component from the Fuel pumps and level sensors group, designed for precise operation of the fuel supply system in the 2.7 V6 engine. Using a complete pump module with a float ensures stable fuel delivery and reliable fuel level readings, which translates into predictable engine performance and accurate indications on the instrument cluster.

Specifications and technical data

• SKU: LR013751
• Mark: Range Rover
• Condition: Used
• OEM Part Number: LR013751
• Substitutable numbers: LR013751, LR042718, AH229039BA, AH22-9039-BA, AH229039BD, AH22-9039-BD
• Part type: Fuel Pump
• Category: Fuel Pumps & Sending Units

Purpose and function in the fuel system

The fuel pump module integrated with the float is responsible for two key tasks: maintaining proper fuel supply to the engine and transmitting fuel level information to the vehicle's electronics. In the case of the Range Rover Sport L320 with a 2.7 V6 engine, a correctly selected pump is essential for smooth injection operation, easy starting, and stable idle speed.

Combining the pump with the level sensor in a single assembly reduces the number of connections in the tank, which minimizes the risk of leaks and signal interference. As a result, the fuel system maintains integrity, and the diagnosis of potential faults is simplified.

Benefits of using an original module

Using an original fuel pump module in a Range Rover ensures compatibility with the factory electrical and fuel installation, without the need for wiring or hose modifications. The pump's performance characteristics are tailored to the requirements of the 2.7 V6 engine, which reduces the risk of pressure drops under load.

The main advantages of this solution include:

• consistent cooperation with the factory engine control unit and fuel level gauge,
• maintaining operating parameters close to factory assembly,
• reducing issues with fuel level errors and incorrect readings on the dashboard,
• easier diagnostics during future service inspections.

Installation and operational characteristics

The fuel pump module with a float is structurally prepared for installation in the Range Rover Sport L320 fuel tank, which facilitates replacement in workshop conditions. Using a complete assembly instead of individual components reduces mechanic labor time and minimizes the risk of installation errors.

During replacement, it is recommended to:

• check the condition of the tank socket and seals,
• verify fuel cleanliness and flush the tank if necessary,
• verify the accuracy of fuel level readings after the first start-up.

By maintaining the factory float geometry and the correct electrical characteristics of the sensor, the vehicle's instrument system retains predictable operation, which is important for long trips and planning refueling stops.

Component condition and selection by part number

The offered module comes from the used parts group, which allows for economical fuel system repair while maintaining the manufacturer's original specifications. For components such as fuel pumps and level sensors, selection based on the OEM number and interchangeable numbers is crucial to ensure full compatibility with a specific version of the Range Rover Sport L320.

To avoid fitment issues, it is worth verifying compatibility by part number or based on vehicle data before purchasing. A properly selected module reduces the risk of having to remove the fuel tank again and incurring additional service costs.

Fuel system expansion and related components

If you are planning a comprehensive repair or upgrade of the fuel supply area in your Range Rover and need other elements from the same group, such as additional pump modules, level sensors, or mounting elements in the tank, check the available parts in the Range Rover fuel pumps and level sensors category.

When working with the fuel system and vehicle electronics, a guide on selecting and installing used electronic components, including sensors that work with the vehicle's installation, may be helpful – you can find detailed tips in the article "Used automotive electronics on board – why is it worth choosing second-hand ECU modules and sensors?".

Summary

Range Rover Sport L320 Fuel Pump Tank Sender Unit 2.7 V6 is a functional, original module designed for the fuel supply system in the 2.7 V6 engine. Using a complete pump assembly with a level sensor allows for restoring proper engine fuel supply and stable fuel level readings, which translates into trouble-free vehicle operation and predictable fuel system behavior.