Ford Transit Custom 2.2 TDCi Diesel Fuel Injector Rail Supply Pipe 2073159

The Ford Transit Custom 2.2 TDCi Fuel Rail Supply Hose is a component of the fuel supply system in diesel engines, responsible for the stable delivery of diesel fuel to the fuel rail. A properly selected hose helps maintain correct fuel pressure, which translates to smooth engine operation and proper interaction with the diesel injectors.

Specifications and technical data

• SKU: 2073159
• Mark: Ford
• Condition: Used
• OEM Part Number: 2073159
• Substitutable numbers: 2073159
• Fuel type: Diesel
• Category: Fuel Injectors

Purpose and Role in the Injection System

The fuel rail supply hose operates within the high-pressure system of a Diesel engine, connecting components responsible for precise fuel metering. Its function is to ensure a stable flow of diesel fuel to the fuel rail, allowing the injectors to operate under optimal pressure conditions.

In a correctly configured injection system, such a hose contributes to:

• maintaining stable fuel pressure in the fuel rail,
• uniform injector operation across the entire load range,
• efficient engine starting with both cold and warm engines,
• reducing the risk of leaks in the fuel rail supply area.

Benefits of Using an Original Ford Part

Using a supply hose from the Ford range allows for the preservation of the injection system's original operating characteristics. The component is structurally matched to the geometry of the 2.2 TDCi engine, which facilitates installation and minimizes stress on the connections.

• Factory Fitment – correct length, shape, and mounting points of the hose relative to the fuel rail and other components.
• Diesel System Compatibility – the hose is designed to work with Diesel fuel under high operating pressure conditions.
• Stable Fuel Supply System Operation – reduction of fuel pressure fluctuations, which promotes correct operation of the injectors and engine control unit.

Component Condition and Service Application

The offered hose belongs to the injector nozzles category, meaning it is directly related to the precise operation of the injection system. It can be used for routine replacement of worn parts as well as for comprehensive refurbishment of the diesel engine's fuel supply system.

Replacing the supply hose is particularly recommended when symptoms such as:

• engine power loss under load,
• uneven idling,
• starting problems after a prolonged standstill,
• signs of fuel leaks around the fuel rail.

Technical Support and Injection System Knowledge

To better understand the impact of the supply hose and fuel rail on the operation of a diesel engine, it is worth consulting a guide on injector diagnostics. A detailed discussion of symptoms and the consequences of neglect can be found in the article “Diesel Injector Faults – How to Recognize Them and What Neglecting Them Entails”, which helps assess the condition of the entire injection system and plan appropriate service actions.

Other Ford Injector Nozzles

If you plan to replace multiple components during fuel system repair, you can check the available Ford injector nozzles in our offer. A complete list of products in this category can be found at the link: Ford injector nozzles.