DuraGo BR900606 Disc Brake Rotor - Front

Overview of DuraGo BR900606 Disc Brake Rotor

The DuraGo BR900606 is a cast iron vented disc brake rotor designed specifically for Audi S4 models. Engineered for reliable braking performance, this rotor offers consistent stopping power and durability for your vehicle's braking system.

• Material: Full cast iron construction for strength and heat dissipation
• Vented rotor design to improve cooling and reduce brake fade
• Nominal thickness of 30 mm with a discard thickness of 28 mm
• Outside diameter of 345 mm (13.58 inches) for precise fitment
• Five mounting bolt holes with a 112 mm bolt circle diameter
• Non-directional brake surface suitable for standard brake pad wear
• Conventional rotor type compatible with Audi S4 braking systems

Detailed Product Description

The DuraGo BR900606 disc brake rotor is constructed from full cast iron, providing a balance of durability and effective heat management. Its vented design allows air to circulate between the rotor surfaces, helping to dissipate heat generated during braking and reducing the risk of brake fade under normal driving conditions. With a nominal thickness of 30 mm and a discard thickness of 28 mm, this rotor maintains structural integrity throughout its service life. The rotor measures 345 mm in outside diameter and features five mounting bolt holes arranged on a 112 mm bolt circle diameter, ensuring a secure and precise fit on compatible Audi S4 models. The non-directional brake surface allows for flexible installation without concern for rotor orientation.

Compatible Vehicles and Applications

This disc brake rotor is compatible with Audi S4 vehicles requiring a 345 mm vented rotor with five mounting bolts. It is designed for use in conventional braking systems where a full cast iron rotor is specified. The DuraGo BR900606 is suitable for drivers seeking a direct replacement rotor that meets factory specifications.

• Addresses rotor wear and thickness below discard limits
• Resolves brake noise caused by warped or damaged rotors
• Improves braking performance by replacing worn or uneven rotors
• Prevents brake fade through effective heat dissipation
• Restores proper rotor dimensions for safe braking operation

Installation Notes and Tips

When installing the DuraGo BR900606 rotor on an Audi S4, ensure the mounting surface is clean and free of debris to promote proper rotor seating. Since this rotor is non-directional, it can be installed on either side without concern for orientation. Verify that the rotor thickness is within nominal specifications before installation and replace brake pads if they show signs of wear. Proper torque specifications should be followed for mounting bolts to ensure safety and performance.

Quality Assurance and Warranty

DuraGo manufactures the BR900606 rotor to meet industry standards for material quality and dimensional accuracy. While this rotor does not include a rust-resistant coating, its full cast iron construction provides reliable durability under normal operating conditions. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.