VW Passat B6 Fuel Hose Fuel Filter Temperature Sensor Pipe Line 5N0130307H

VW Passat B6 Fuel Hose Fuel Filter Temperature Sensor Pipe Line is a specialized component from the Lines, hoses and pipes group, designed for the fuel system in VAG group vehicles. This used Audi brand component allows for the restoration of proper fuel circulation and temperature monitoring in the filter area, which is essential for stable engine operation and diagnostics.

Specifications and technical data

• SKU: 5N0130307H
• Mark: Audi
• Condition: Used
• OEM Part Number: 5N0130307H
• Substitutable numbers: 5N0130307H, 5N0 130 307 H
• Category: Hoses, Lines & Pipes

Technical characteristics and function in the fuel system

The described fuel hose with an integrated filter temperature sensor is responsible for controlled fuel flow and transmitting information about thermal conditions in the filter area to the engine control unit. A properly functioning component of this type supports:

• stabilization of engine operating parameters,
• more accurate fuel metering by the injection system,
• consistency of diagnostic data read by the vehicle's electronics.

Thanks to the use of an OEM solution, the hose maintains the correct geometry, diameter, and routing, which reduces the risk of leaks and improper positioning in the engine compartment.

Purpose and compatibility

The fuel hose with filter temperature sensor has been designed for use in VW Passat B6 family models, where the fuel system requires the cooperation of a mechanical hose with electronic temperature measurement. The use of an original Audi design promotes:

• maintaining factory engine control logic,
• easier identification and diagnosis of potential faults,
• trouble-free installation in place of a worn or damaged component.

Before purchasing, it is worth verifying the compatibility of the part with the specific engine version and model year of the vehicle by using the manufacturer's catalogs or by comparing the construction of the element with the currently installed hose.

Condition, benefits of use, and installation aspects

The offered item is in used condition, which allows for an economical replacement while maintaining the original build quality characteristic of OEM components. In practice, this means:

• maintaining factory mounting points and hose routing,
• integration of the temperature sensor with the existing electrical harness,
• reducing the need for modifications to the fuel system.

Replacing the fuel hose with filter temperature sensor is particularly recommended in case of leaks, mechanical damage, problems with temperature readings, or errors stored in the engine control unit memory related to the fuel filter area.

System expansion and related parts

If you are planning a comprehensive repair or upgrade of the fuel system area in your Audi and need other elements from the same group, such as additional lines, supply hoses, or return pipes, check the available parts in the Audi lines, hoses and pipes category.

For more advanced fuel and boost system upgrade projects, especially in higher-power vehicles, educational materials on engine accessory selection can be helpful. In such cases, it is worth reading the article BMW B58 code – checklist before buying a turbocharger and intercooler for BMW 3 Series (G20), which shows how to methodically approach compatibility, OEM markings, and part verification before installation.

Summary

VW Passat B6 Fuel Hose Fuel Filter Temperature Sensor Pipe Line is a practical solution for users looking for an original, used part from the Lines, hoses and pipes group, allowing for the restoration of proper fuel system operation. The use of an Audi brand component promotes consistency with the vehicle's factory specifications, and properly performed installation supports trouble-free operation and precise engine diagnostics.