Audi A3 8P VW Golf 6 Vacuum Pipe Brake Booster Servo Line Hose 1K2612041K

Brake Servo Vacuum Hose Audi A3 8P / VW Golf 6 from the Volkswagen range is a component in the Hoses, Pipes, and Tubes category, designed for use in the brake assist system. This is a used, original OE part that allows for the restoration of correct brake system operation, maintaining factory performance parameters and robust build quality.

Specifications and technical data

• SKU: rhd-1K2612041K
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 1K2612041K
• Substitutable numbers: 1K2612041K, 1K2 612 041 K
• Category: Hoses, Lines & Pipes

Application and Function in the Braking System

This vacuum hose connects the vacuum pump to the brake servo, ensuring adequate vacuum for brake force assistance. A properly functioning hose:

• stabilizes the operation of the brake servo,
• reduces the risk of reduced braking effectiveness,
• helps maintain consistent, predictable brake pedal feel.

Thanks to its precise fit for Audi A3 8P and VW Golf 6 models, the hose maintains the correct routing geometry within the engine bay, facilitating installation and minimizing stress during operation.

Construction and Fitment for Audi A3 8P and VW Golf 6

The original design of the hose was developed by Volkswagen for operation in the demanding engine bay environment. This includes resistance to temperature, vibrations, and contact with typical operating fluids. The shape and diameter of the hose are adapted to factory spigots, allowing for:

• a secure, leak-free connection to the brake servo and vacuum source,
• maintaining proper system flow,
• reducing the risk of leaks and vacuum loss.

As an OE component, the hose is compatible with factory mounting points and routing in the body, simplifying servicing and reducing replacement time.

Product Condition and Benefits of Choosing OE Parts

The offered hose is a used component, originating from the original Volkswagen production line. Choosing such a part helps maintain consistency with the vehicle's factory specifications, which is particularly important in a critical area like the braking system. The main advantages of using an original hose include:

• factory fitment for Audi A3 8P and VW Golf 6,
• maintaining the manufacturer-intended brake assist characteristics,
• reducing compatibility issues common with aftermarket parts of imprecise shape.

When Should the Brake Servo Vacuum Hose Be Replaced?

Replacement of the vacuum hose is recommended when symptoms such as:

• a hard brake pedal with the engine running,
• uneven engine operation related to vacuum leaks,
• audible air hissing around the servo or hose.

In such situations, using the original hose from this offer allows for the controlled restoration of correct system operation without the need for installation modifications.

Other Volkswagen Hoses, Pipes, and Tubes

If you also need other components from the Hoses, Pipes, and Tubes category designed for this brand's vehicles, check out our dedicated offer for Volkswagen hoses, pipes, and tubes, where you will find a wide selection of components for braking, vacuum, and cooling systems.

For drivers interested in a broader context of operating and servicing modern engine units, we also recommend the guide article on servicing the ancillary equipment of Mercedes C-Class and E-Class engines, available at the link: how to care for Mercedes C-Class and E-Class engine ancillary equipment. Although it concerns a different brand, it helps to better understand the importance of regular inspection of hoses, pipes, and vacuum components in any car.