Audi RS4 B8 Brake Booster Vacuum Hose Bracket Mount Holder Retainer 8T0612023B

Audi RS4 B8 Brake Booster Vacuum Hose Bracket Mount Holder Retainer is an original mounting component from the Vacuum pumps group, designed for stable routing of the vacuum hose in the brake booster system. The precisely selected geometry of the bracket ensures secure hose attachment, reduces the risk of abrasion, and helps maintain the correct routing of the installation in the engine bay.

Specifications and technical data

• SKU: 8T0612023B
• Mark: Audi
• Condition: Used
• OEM Part Number: 8T0612023B
• Substitutable numbers: 8T0612023B, 8T0 612 023 B
• Category: Vacuum Pumps

Function of the bracket in the vacuum system

The presented bracket is responsible for the stable routing of the brake booster vacuum hose, which has a direct impact on the proper operation of the vacuum pump and the entire braking system. Proper hose attachment minimizes vibrations, prevents unwanted bending, and limits the possibility of mechanical damage resulting from contact with other components in the engine bay. A properly selected bracket is particularly important in high-performance cars such as the RS4 B8, where the braking system operates under more demanding thermal and mechanical conditions.

Compatibility and fit for Audi

The bracket has been designed as a component dedicated to Audi construction, which translates into proper fitment with factory mounting points and the vacuum hose. As a result, installation is predictable, without the need for modifications or the use of additional adapters. The original origin from the Audi group guarantees the preservation of the factory hose routing geometry, which is important both from the point of view of safety and subsequent service maintenance.

Condition of the component and service application

The offered bracket comes from disassembly and is marked as a used product, which allows for an economical and technically correct repair of the vacuum system. This is a practical solution in situations where the original bracket has cracked, deformed, or lost its fastening properties. Replacing the bracket is recommended, among others, in the case of:

• mechanical damage to the vacuum hose caused by improper routing,
• service work within the vacuum pump and hoses,
• comprehensive rebuilding of the braking system after mechanical repairs.

Benefits of using the original bracket

Using the original vacuum hose bracket in the Audi RS4 B8 allows for maintaining the factory installation layout and reducing the risk of leaks resulting from improper hose positioning. This is particularly important in the context of stable brake booster operation, where a drop in vacuum can translate into a noticeable decrease in comfort and braking efficiency. A component of this type is also a beneficial choice for repairs performed in accordance with the manufacturer's guidelines, where compliance with service documentation and maintaining the original architecture of the system is essential.

Related components and technical knowledge

If you are planning a comprehensive repair or upgrade of the braking zone in your Audi and need other components from the same group, such as vacuum hoses, a vacuum pump, or additional mounts, check the available parts in the Audi Vacuum pumps category. For a better understanding of the relationship between the vacuum system and engine power supply, as well as component selection by OEM numbers, it is worth referring to the guide material: Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration. It allows for better planning of service work within the engine installation and accessories.