Raybestos 980715R Disc Brake Rotor - Front

Overview of Raybestos R-Line Disc Brake Rotor 980715R

The Raybestos R-Line Disc Brake Rotor 980715R is engineered for Audi A8 Quattro, S6, and S8 models. Designed as a vented, conventional rotor, it offers reliable braking performance with precise fitment for these vehicles.

• Compatible with Audi A8 Quattro, S6, and S8
• Part number 980715R for exact replacement
• Vented disc brake rotor with smooth surface
• 5 mounting bolt holes and 5 stud/lug holes
• Nominal thickness of 1.416 inches (35.950 mm)
• Discard thickness at 1.319 inches (33.500 mm)
• Outside diameter of 15.147 inches (384.750 mm)
• Inside diameter of 9.600 inches (243.850 mm)
• Overall height of 2.341 inches (59.450 mm)
• Center hole diameter of 2.676 inches (67.950 mm)
• Mounting bolt hole circle diameter of 4.409 inches (112.000 mm)
• Mounting bolt hole diameter of 0.598 inches (15.200 mm)

Detailed Product Description

The Raybestos R-Line 980715R disc brake rotor is a vented rotor designed to provide effective heat dissipation during braking, which helps maintain consistent stopping power and reduces brake fade. Its smooth surface ensures even pad contact and wear. The rotor features a conventional design with five mounting bolt holes and five stud/lug holes, matching the factory specifications for Audi A8 Quattro, S6, and S8 models. The nominal thickness of 1.416 inches (35.950 mm) and discard thickness of 1.319 inches (33.500 mm) provide clear guidelines for rotor service life and replacement. With an outside diameter of 15.147 inches (384.750 mm) and an inside diameter of 9.600 inches (243.850 mm), this rotor fits precisely to maintain proper brake system function.

About the Raybestos R-Line Product Line

The R-Line by Raybestos is a product line focused on delivering reliable, OEM-quality brake components designed to meet or exceed factory specifications. This line emphasizes durability and consistent performance, making it suitable for drivers who require dependable braking parts for their Audi vehicles. The 980715R rotor is part of this line, ensuring compatibility and quality for Audi A8 Quattro, S6, and S8 models.

Common Applications and Issues Addressed

• Replacement for worn or warped rotors causing brake vibration
• Restores braking performance on Audi A8 Quattro, S6, and S8
• Addresses rotor thickness below discard limits to maintain safety
• Improves heat dissipation to reduce brake fade during heavy use
• Corrects uneven pad wear due to rotor surface imperfections

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness before installation
• Clean mounting surfaces to prevent rotor runout
• Torque mounting bolts to manufacturer specifications
• Inspect brake pads and replace if worn to ensure optimal contact
• Perform a bed-in procedure after installation for best braking performance

Quality Assurance and Warranty

Raybestos R-Line rotors are manufactured to meet strict quality standards, ensuring consistent dimensions and material integrity. While specific warranty details for part number 980715R should be confirmed with the supplier, Raybestos typically offers limited warranties covering defects in materials and workmanship. This rotor is engineered to provide reliable service life when installed and maintained according to manufacturer guidelines.