Raybestos 980698R Disc Brake Rotor - Rear

Overview of Raybestos R-Line Disc Brake Rotor 980698R

The Raybestos R-Line Disc Brake Rotor 980698R is engineered for reliable braking performance on Audi S4 and S5 models. Designed as a vented, conventional rotor, it offers consistent heat dissipation and smooth braking under various driving conditions.

• Compatible with Audi S4 and S5 vehicles
• Vented disc brake rotor design for improved cooling
• Overall height: 1.427 inches (36.250 mm)
• Outside diameter: 12.980 inches (329.700 mm)
• Inside diameter: 8.810 inches (223.750 mm)
• Mounting bolt hole quantity: 5 with 0.595 inch (15.100 mm) diameter
• Smooth surface type for consistent pad contact
• Nominal thickness: 0.863 inches (21.900 mm), discard thickness: 0.787 inches (20.000 mm)
• Center hole diameter: 2.677 inches (68.000 mm)

Detailed Product Description

The Raybestos R-Line 980698R disc brake rotor is a vented rotor designed to fit Audi S4 and S5 models, providing effective heat dissipation to reduce brake fade during extended use. This conventional rotor features a smooth surface type that ensures even brake pad wear and consistent stopping power. The rotor measures 12.980 inches (329.700 mm) in outside diameter and 1.427 inches (36.250 mm) in overall height, with a nominal thickness of 0.863 inches (21.900 mm). It includes five mounting bolt holes with a 0.595 inch (15.100 mm) diameter and a 4.409 inch (112.000 mm) bolt hole circle diameter, matching factory specifications for secure installation. The center hole diameter of 2.677 inches (68.000 mm) ensures proper fitment on the hub assembly.

Raybestos R-Line Product Line

The R-Line by Raybestos is a product line focused on delivering reliable, OE-quality brake components designed to meet or exceed factory specifications. The 980698R rotor is part of this line, offering a balance of durability and performance suitable for Audi S4 and S5 drivers who require dependable braking without modification.

Common Applications and Issues Addressed

• Replacement for worn or warped rotors causing brake pulsation
• Upgrading from solid to vented rotors for improved heat management
• Resolving uneven brake pad wear due to rotor surface irregularities
• Addressing brake noise caused by rotor surface defects
• Maintaining proper rotor thickness to ensure braking efficiency

Installation Notes and Tips

• Verify rotor dimensions and bolt pattern compatibility with your Audi S4 or S5 before installation
• Clean rotor surface and hub mounting area to prevent uneven contact
• Torque mounting bolts to manufacturer specifications to avoid rotor warping
• Inspect brake pads and replace if worn to ensure optimal rotor performance
• Check rotor thickness regularly and replace when below discard thickness of 0.787 inches (20.000 mm)

Quality Assurance and Warranty

Raybestos R-Line rotors are manufactured to meet strict quality standards, ensuring consistent performance and durability. While specific warranty details for part number 980698R should be confirmed with the supplier, Raybestos typically offers limited warranties covering defects in materials and workmanship.