VW Volkswagen Golf 8 1.5 eTSI DFYA Fuel Injector Line Pressure Pipe 05E130241C

VW Volkswagen Golf 8 1.5 eTSI DFYA Fuel Injector Line Pressure Pipe is a specialized component of the gasoline supply system, designed for high-pressure operation. The original design for the Volkswagen brand ensures a precise fit for the 1.5 eTSI DFYA unit and stable fuel flow under demanding operating conditions. It is a practical solution for users who want to maintain factory engine performance and fuel system reliability.

Specifications and technical data

• SKU: 05E130241C
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 05E130241C
• Substitutable numbers: 05E130241C, 05E 130 241 C
• Fuel type: Petrol
• Category: High Pressure Fuel Pumps

Purpose and function in the fuel system

The described pressure pipe operates in an area classified in the manufacturer's catalogs as High-pressure fuel pumps. Its task is the safe and leak-proof delivery of gasoline under increased pressure between the components of the supply system, which has a direct impact on injection stability and the smooth operation of the 1.5 eTSI DFYA engine.

A properly selected pressure pipe reduces the risk of pressure drops, leaks, and malfunctions in the injectors. By maintaining the original geometry and internal diameters, the fuel dosage control system can operate within the parameters specified by the manufacturer, which helps maintain proper dynamics, fuel consumption, and exhaust emissions.

Benefits of using an original pipe

Using an original pressure pipe in the 1.5 eTSI DFYA engine allows for maintaining the integrity of the entire fuel system. The component has been designed for operation with gasoline, taking into account the thermal and pressure loads typical for direct injection units. As a result, the user gains:

• reliable compatibility with the factory high-pressure pump and engine accessories,
• stable fuel flow parameters across the full load range,
• reduced risk of failures resulting from the use of unsuitable replacements.

For vehicles used intensively, including city driving and long-distance travel, the correct selection of the pressure pipe is important for the long-term, repeatable operation of the injection system.

Product characteristics and condition

The offered element comes from the group of original Volkswagen components, which in practice means maintaining factory material and design specifications. The product is classified as used, therefore, before installation, standard visual verification and inspection of the connection ports for cleanliness and proper seating of seals are recommended. This type of pipe, when installed correctly, can effectively restore the efficiency of the supply system in units where problems with fuel pressure or leaks have occurred.

Replacing the pressure pipe is especially recommended in situations where there are starting difficulties, power drops, or fuel pressure-related errors in the engine control unit's memory. Using an original element from the same design group allows for reducing diagnostic time and restoring correct operating parameters without the need to interfere with other components.

Selection, diagnostics, and technical support

When selecting a pressure pipe for the VW Golf 8 1.5 eTSI DFYA, it is crucial to rely on the manufacturer's catalog data, reference numbers, and the specific engine configuration. In case of doubt, it is worth using VIN-based selection tools or consulting a mechanic specializing in direct-injection gasoline units. A correctly selected element minimizes the risk of incompatibility with the existing high-pressure pump and fuel rail.

For users who want to deepen their knowledge about the construction and maintenance of the supply system, a guide describing diagnostics, regeneration, and operating principles for components such as injectors, pumps, and pipes will be useful. A detailed discussion of these issues can be found in the article Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration, which facilitates informed part selection and repair planning.

Expanding work within the fuel system

If you are planning a comprehensive repair or upgrade of the fuel system area in your Volkswagen and need other elements from the same group, such as supply lines, return sections, or additional branches to the pump, check the available parts in the Volkswagen high-pressure fuel pumps category.

This approach allows you to organize key gasoline supply components in a single service stage, which promotes stable operation of the 1.5 eTSI DFYA engine and reduces the risk of recurring fuel pressure-related faults in the future.