Ford Transit Mk8 Fuel Tank Pump Sender Unit 2.0 TDCi Diesel KK31-9H307-AA

Ford Transit Mk8 Fuel Tank Pump Sender Unit 2.0 TDCi Diesel is an original component from the Fuel pumps and level sensors group, designed for the diesel engine supply system. The used fuel tank pump ensures a factory fit for the Transit fuel system, which facilitates installation and reduces the risk of compatibility issues.

Specifications and technical data

• SKU: KK31-9H307-AA
• Mark: Ford
• Condition: Used
• OEM Part Number: KK31-9H307-AA
• Substitutable numbers: KK31-9H307-AA, KK319H307AA, 2527129, KK31-9H307-AB, KK319H307AB
• Fuel type: Diesel
• Category: Fuel Pumps & Sending Units

Purpose and function in the fuel system

The fuel tank pump in the Ford Transit Mk8 is responsible for the stable supply of diesel fuel from the tank to the subsequent components of the system. In the configuration with the 2.0 TDCi Diesel unit, it is crucial to maintain the correct pressure and flow continuity so that the injectors operate under optimal conditions. Using an original Ford component helps maintain the correct operating parameters of the entire system.

Benefits of using an original fuel tank pump

Using a fuel tank pump from the same model family ensures:

• Factory fit for the Transit Mk8 fuel system, without the need for modifications to wiring or mounts.
• Consistency with the operating characteristics of the 2.0 TDCi diesel engine, which promotes smooth engine operation.
• Reduced risk of leaks and problems with system venting after installation.
• Easier diagnostics in the future – the pump's operating parameters are consistent with the manufacturer's specifications.

Technical characteristics and fuel type

The presented pump belongs to the Fuel pumps and level sensors group, which means it works with the fuel level measurement system in the tank as well as other supply components. Being adapted for use with Diesel fuel allows for safe operation in diesel engines, while maintaining appropriate resistance to the properties of diesel oil and the typical operating conditions of a commercial vehicle.

Condition and service application

The fuel tank pump is offered as a used part, making it an attractive solution for maintenance repairs and budget-friendly fuel system overhauls. It can be used both as a replacement for a damaged pump and as a component to restore vehicle functionality after a fuel supply failure, provided that the entire system is properly installed and bled.

Technical support and component selection

The item has a dedicated OEM part number and associated interchangeable numbers, which facilitates precise identification and selection for a specific Ford Transit Mk8 configuration. When selecting, it is worth using the manufacturer's markings and vehicle data to ensure full compatibility with the engine and fuel system used.

If you are planning a comprehensive repair or upgrade of the fuel system area in your Ford and need other components from the same group, such as supply pumps, fuel level measurement modules, or tank basket assemblies, check out the available parts in the Ford fuel pumps and level sensors category.

To better understand the operation of the supply system in a diesel engine, diagnostics, and the principles of selecting components by OEM number, it is worth reading the guide Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration, which discusses key issues related to the operation and regeneration of fuel system components.