Raybestos 980902 Disc Brake Rotor - Rear

Overview of Raybestos Specialty - Street Performance Rotor 980902

The Raybestos Specialty - Street Performance disc brake rotor 980902 is engineered for reliable braking performance on select Hyundai and Kia models. Designed as a solid, drum-in-hat rotor, it offers precise fitment and consistent stopping power for vehicles like the Hyundai Sonata and Kia Optima.

• Part Number: 980902
• Type: Solid Disc Brake Rotor with Drum-in-Hat design
• Surface Type: Smooth finish for consistent pad contact
• Mounting Bolt Hole Quantity: 5
• Outside Diameter: 11.181 inches (284.000 mm)
• Nominal Thickness: 0.394 inches (10.000 mm)
• Discard Thickness: 0.331 inches (8.400 mm)
• Inside Diameter: 7.295 inches (185.300 mm)
• Center Hole Diameter: 2.992 inches (76.000 mm)
• Mounting Bolt Hole Circle Diameter: 4.500 inches (114.300 mm)
• Overall Height: 2.181 inches (55.400 mm)
• Stud/Lug Hole Quantity: 5

Detailed Product Description

The Raybestos Specialty - Street Performance rotor 980902 is a solid disc brake rotor featuring a drum-in-hat design, which integrates the parking brake drum within the rotor itself. This design is commonly used on vehicles such as the Hyundai Azera, Tucson, Sonata, and Kia Optima, providing a compact and efficient braking solution. The rotor has a smooth surface finish to ensure even pad wear and consistent braking performance. With an outside diameter of 11.181 inches and a nominal thickness of 0.394 inches, this rotor meets OEM specifications for fit and function. The mounting bolt hole circle diameter of 4.500 inches and five mounting bolt holes ensure secure installation. The overall height of 2.181 inches supports proper caliper alignment and brake system compatibility.

Specialty - Street Performance Product Line

The Specialty - Street Performance line by Raybestos focuses on delivering rotors designed for street-driven vehicles requiring dependable braking performance under everyday driving conditions. This product line balances durability and performance, making it suitable for drivers of Hyundai and Kia models who demand consistent stopping power without the need for race-level components. The 980902 rotor exemplifies this approach by combining solid rotor construction with a drum-in-hat design tailored for specific vehicle applications.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Hyundai Sonata and Kia Optima
• Addressing brake pulsation caused by uneven rotor thickness
• Resolving noise issues related to rotor surface imperfections
• Upgrading from corroded or damaged rotors on Hyundai Tucson and Azera
• Ensuring proper parking brake function with integrated drum-in-hat design

Installation Notes and Tips

• Verify rotor dimensions and bolt pattern compatibility with your specific Hyundai or Kia model before installation
• Inspect caliper and brake pads for wear and replace if necessary to ensure optimal braking performance
• Clean rotor surface with brake cleaner to remove any protective coatings before installation
• Torque mounting bolts to manufacturer specifications to avoid rotor warping
• Perform a bed-in procedure after installation to ensure proper pad and rotor mating

Quality Assurance and Warranty

Raybestos rotors, including the Specialty - Street Performance 980902, are manufactured to meet or exceed OEM standards for fit, form, and function. Each rotor undergoes rigorous quality control to ensure dimensional accuracy and material integrity. While specific warranty details may vary, Raybestos typically offers coverage against defects in materials and workmanship, providing confidence in the product's durability and performance.