Audi A6 S6 4G A7 4G Brake Disc 356X34MM 5/112 Vented 3.0 Diesel 4H0615301R SET

Audi A6 S6 4G A7 4G Brake Disc 356X34MM 5/112 Vented 3.0 Diesel with a diameter of 356x34 mm is a robust, ventilated brake system component designed for the 3.0 Diesel engine version. The set has been engineered for precise fitment on the front axle on the left side, ensuring stable braking performance in daily operation. This used OEM component is a sensible choice for drivers seeking original quality at an attractive price.

Specifications and technical data

• SKU: 4H0615301R-1
• Mark: Audi
• Condition: Used
• OEM Part Number: 4H0615301R
• Substitutable numbers: 4H0615301R, 4H0 615 301 R
• Location on the vehicle: Front, Left
• Fuel type: Diesel
• Category: Brake Disc Rotors

Purpose and compatibility

The presented brake disc set has been developed specifically for Audi A6 / S6 4G and Audi A7 4G models with diesel engines. The disc design is adapted for installation on the front left axle, which allows for maintaining the factory geometry of the braking system and proper cooperation with the caliper and brake pads.

The 356x34 mm size and 5/112 bolt pattern correspond to solutions used in higher-output engine variants, where efficient heat dissipation and stability under higher loads are required. As a result, the disc performs well both in highway driving and intensive city use.

Disc construction and operating characteristics

The disc is ventilated, which means it utilizes cooling channels between the friction surfaces. This design supports effective heat dissipation generated during braking, reduces the risk of overheating, and helps maintain consistent braking performance.

Key functional features of this brake disc model include:

• stable operation within typical brake system temperature ranges,
• properly selected working thickness for compatibility with calipers used in 3.0 Diesel versions,
• 5/112 mounting pattern matched to hubs used in the Audi 4G platform,
• design optimized for even wear of friction surfaces.

Thanks to these solutions, the disc ensures predictable behavior during braking, which translates into driving comfort and safety.

Benefits of choosing an original used disc

The original brake disc from the Brake discs group is a good compromise between cost and quality. The used OEM component retains factory design parameters, such as geometry, weight, and thermal characteristics, which makes it easier to maintain the consistency of the entire braking system.

The main advantages of using an original, used brake disc in an Audi A6 / S6 4G and A7 4G include:

• reliable fitment to the hub, caliper, and brake pads without the need for modifications,
• maintenance of the factory balance between braking efficiency and driving comfort,
• possibility of economical brake system repair while maintaining the vehicle's original specifications.

The used condition allows for reduced service costs while relying on a solution designed by the vehicle manufacturer. This is particularly important in higher-power cars, where the braking system operates under greater load.

Professional selection and operation

To fully utilize the potential of this disc, it is worth ensuring proper installation and checking other brake system components – pads, calipers, lines, and brake fluid. Properly selected cooperating components help maintain even wear of friction surfaces and stable braking efficiency.

If you are planning a comprehensive repair or upgrade of the braking zone in your Audi and need other elements from the same group, such as additional discs for the other side of the axle, pads, or brake lines, check the available parts in the Audi Brake discs category.

For drivers who want to better understand how to optimally service the braking system using reclaimed parts, an article discussing the selection and operation of brake components will be useful – you can find more practical tips in the material Brake calipers under the microscope: how to lower repair costs of the braking system by choosing proven reclaimed parts.