Volkswagen Scirocco Mk3 Vacuum Hose Non-Return Valve Pressure Sensor 1K0612041KJ

Volkswagen Scirocco Mk3 Vacuum Hose Non-Return Valve Pressure Sensor is an original hydraulic system component from the Lines, Hoses and Pipes group, designed for precise pressure control within the installation. Thanks to its factory design, Volkswagen ensures stable system operation and adherence to manufacturer specifications, which translates into safe and predictable vehicle performance.

Specifications and technical data

• SKU: 1K0612041KJ
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 1K0612041KJ
• Substitutable numbers: 1K0612041KJ, 1K0 612 041 KJ, 1K0906207A, 1K0 906 207 A, 0261230170, 0 261 230 170
• Category: Hoses, Lines & Pipes

Purpose and function of the component

The presented non-return valve with pressure sensor is responsible for controlling the flow of the working medium in the system and monitoring pressure values. A properly functioning component of this type:

• stabilizes the operation of the hydraulic or pneumatic system,
• enables the vehicle's control unit to monitor operating parameters in real-time,
• reduces the risk of performance drops resulting from incorrect pressure,
• supports the maintenance of proper operating characteristics of the braking or auxiliary system.

By using an original Volkswagen solution, full geometric and functional compatibility with the factory installation in the Scirocco Mk3 model is maintained.

Construction and system integration

The element is designed as an integrated non-return valve with pressure sensor, which simplifies installation and reduces the number of connections in the system. The design is intended for in-line operation with lines, hoses, or pipes, in accordance with the factory routing of the installation in the vehicle.

A solution of this type allows for:

• direct integration into the existing section of the installation without the need for modifications,
• maintaining system tightness when installed correctly,
• easier diagnostics – the pressure sensor provides the control unit with precise data.

Benefits of using an original Volkswagen component

Choosing an original non-return valve with pressure sensor for the Scirocco Mk3 provides a number of practical benefits:

• Factory fit – compatibility with the original installation of lines, hoses, and pipes without the need for adaptation.
• Consistency of operating parameters – maintaining the pressure characteristics specified by the vehicle manufacturer.
• Reliable measurement data – the pressure sensor works with the vehicle's control system in accordance with factory assumptions.
• Reduction of the risk of errors and fault messages resulting from incorrect readings.

This solution is particularly recommended for repairs where repeatability of parameters and maintaining the original operating characteristics of the system are crucial.

Component condition and installation aspects

The offered component is in used condition, which allows for economical repair while maintaining the original manufacturer's specification. Before installation, it is recommended to perform a standard visual inspection of the connection sockets and seals, as well as to verify correct operation in the vehicle after installation.

Due to the nature of the element – a non-return valve combined with a sensor – installation should be performed while maintaining the direction of medium flow and the correct electrical connection of the sensor, in accordance with the service documentation for the given model.

Fitment within the Lines, Hoses and Pipes category

The element fits perfectly into the Lines, Hoses and Pipes group, ensuring proper cooperation with other system components. Replacing the non-return valve with a pressure sensor is particularly recommended in situations where the following occur:

• incorrect pressure readings in the system,
• diagnostic errors related to pressure readings,
• symptoms of unstable operation of the system related to medium pressure.

Selecting an original component allows for restoring the correct operation of the installation without interfering with the design of the lines and connections.

If you are planning a comprehensive repair or upgrade of the hydraulic system area in your Volkswagen and need other elements from the same group, such as flexible lines, rigid pipes, or connecting hoses, check the available parts in the Volkswagen Lines, Hoses and Pipes category.

More about used Volkswagen parts

When choosing a used pressure system component, it is worth knowing the specifics of Volkswagen parts, their durability, and the principles of proper selection. If you want to better understand when the use of used components makes the most sense, how to assess their suitability, and what to pay attention to during installation, read the article Volkswagen – solidity and reliability. Why are used VW parts a reasonable choice?.