Volkswagen Touareg 7L Audi A4 B8 A5 8T A6 C6 Vacuum Pipe Hose Line 059131492AB

Volkswagen Touareg 7L Audi A4 B8 A5 8T A6 C6 Vacuum Pipe Hose Line is an original vacuum system component from the Lines, hoses and pipes group, designed for use in popular Audi and Volkswagen models. Engineered as an OEM part, it ensures proper vacuum routing in the system, stable engine accessory operation, and compliance with the manufacturer's factory specifications.

Specifications and technical data

• SKU: 059131492AB
• Mark: Audi
• Condition: Used
• OEM Part Number: 059131492AB
• Substitutable numbers: 059131492AB, 059 131 492 AB
• Part type: Hose
• Category: Hoses, Lines & Pipes

Purpose and function in the vacuum system

The vacuum pipe in Touareg 7L, Audi A4 B8, A5 8T, and A6 C6 models is responsible for the controlled routing of vacuum between engine control components and accessories. A correctly selected line:

• ensures airtight vacuum flow in the control system,
• stabilizes the operation of actuators (e.g., cylinders, valves),
• reduces the risk of power loss resulting from leaks,
• maintains correct engine performance parameters under various load conditions.

Thanks to a design consistent with Audi factory standards, the pipe maintains the correct routing shape, which facilitates installation and minimizes stress in the engine compartment.

Benefits of using an original Audi vacuum pipe

Using an original line from the Audi group allows you to maintain the integrity of the entire vacuum system. In practice, this means:

• a secure fit to factory mounts and brackets,
• the correct internal and external diameter, matched to the connectors in a given engine,
• material resistant to temperature and operating conditions in the engine compartment,
• reduced risk of improper vacuum control operation after replacement.

Compared to aftermarket replacements, the original vacuum system component helps maintain engine performance parameters in line with the manufacturer's specifications, which is particularly important in modern turbocharged engines.

Component condition and service application

The offered vacuum pipe is a used component, making it an attractive service solution while maintaining factory specifications. This type of part is particularly useful in situations where:

• the existing line has cracked, chafed, or deformed,
• there are hard-to-locate leaks in the vacuum system,
• it is necessary to replace several sections of lines during a single repair.

Selecting an original vacuum pipe for specific Touareg 7L and Audi A4 B8, A5 8T, and A6 C6 models reduces diagnostic and installation time, and also minimizes the risk of needing to work on the system again.

Support with part selection and additional information

If you are planning a comprehensive repair or upgrade of the engine area in your Audi and need other components from the same group, such as vacuum lines, flexible hoses, or rigid pipes for routing operating media, check the available parts in the Audi lines, hoses and pipes category.

When selecting vacuum system components, many users consider whether it is better to choose new aftermarket replacements or used OEM components. To consciously compare the costs and durability of both solutions, it is worth reading the article: New or used? A comparison of costs and quality of car parts, which practically discusses the differences between these options.