VW Volkswagen Touran 1T 1.4 TSI CAVC Vacuum Pipe Hose Line 1K0612041HB

The VW Volkswagen Touran 1T 1.4 TSI CAVC Vacuum Hose Line is an original part from the Hoses, Tubes, and Lines group, designed for gasoline engines in the popular Touran model. Manufactured by the vehicle's producer, it ensures proper vacuum routing in the system, stable engine operation, and correct interaction with accessories.

Specifications and technical data

• SKU: 1K0612041HB
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 1K0612041HB
• Substitutable numbers: 1K0612041HB, 1K0 612 041 HB
• Fuel type: Petrol
• Category: Hoses, Lines & Pipes

Application and Function in the Vacuum System

The presented vacuum hose is dedicated to the 1.4 TSI CAVC gasoline engine in the first-generation Volkswagen Touran. It is responsible for precise vacuum routing between engine accessory components, which translates to stable control system operation, proper throttle response, and correct functioning of vacuum-dependent parts.

Thanks to its factory-fitted design for a specific engine and body configuration, the hose maintains the correct layout geometry within the engine bay, minimizing the risk of abrasion, leaks, or improper installation.

Benefits of Using an Original Hose

Using the original vacuum hose in the gasoline 1.4 TSI Touran offers a range of practical benefits:

• factory fit for the CAVC engine vacuum system,
• maintenance of correct operating parameters for the gasoline engine,
• reduced risk of control unit errors due to leaks,
• easier installation due to standard geometry and mounting points,
• compatibility with other components in the Volkswagen system.

Choosing an original part from this group allows for predictable vacuum system behavior, which is particularly important in modern turbocharged gasoline engines.

Product Characteristics and Installation

The vacuum hose for the Volkswagen Touran 1T is designed to work with the factory engine accessories, ensuring an organized installation process in line with the manufacturer's specifications. The appropriately selected length, diameter, and shape of the hose facilitate its correct routing without requiring system modifications.

The product comes from the Volkswagen range, meaning it adheres to the quality standards of original equipment parts. This is especially crucial for vacuum systems, where even minor deviations can affect the smoothness of gasoline engine operation.

Application in Gasoline Vehicles

The presented vacuum hose is intended for use in vehicles powered by gasoline, ensuring material compatibility with the operating conditions in the 1.4 TSI engine. The hose's construction is adapted to the typical loads of vacuum systems in this type of engine, both in terms of temperature and operating pressure.

Therefore, the hose is a suitable choice for replacing a worn or leaking component in the vacuum system, restoring correct engine operating parameters and reducing the risk of accessory malfunctions.

Support for Selection and System Expansion

If you are planning a comprehensive repair or upgrade of the vacuum system area in your Volkswagen and need other parts from the same group, such as additional lines, hoses, or supply tubes, check the available parts in the Volkswagen Hoses, Tubes, and Lines category.

If you want to better understand when choosing a used Volkswagen part is technically and economically justified, it is worth reading the article Volkswagen – Robustness and Reliability. Why Used VW Parts Are a Sensible Choice?, which discusses compatibility, application examples, and practical installation tips.