Raybestos 980884 Disc Brake Rotor - Rear

Overview of Raybestos Specialty - Street Performance Rotor

The Raybestos Specialty - Street Performance Disc Brake Rotor 980884 is engineered for Hyundai Equus and Kia K900 models. Designed to meet specific fitment requirements, this rotor offers reliable braking performance with precise dimensions and vented construction.

• Compatible with Hyundai Equus and Kia K900
• Part number 980884 for exact replacement
• Vented disc brake rotor with drum-in-hat design
• Overall height: 2.368 inches (60.150 mm)
• Outside diameter: 12.358 inches (313.900 mm)
• Nominal thickness: 0.787 inches (20.000 mm)
• Discard thickness: 0.724 inches (18.400 mm)
• Mounting bolt hole quantity: 5 with 0.487 inch (12.350 mm) diameter
• Center hole diameter: 2.717 inches (69.000 mm)
• Smooth surface type for consistent pad contact

Detailed Product Description

This Raybestos disc brake rotor, part number 980884, is specifically designed for the Hyundai Equus and Kia K900, ensuring proper fit and function. The rotor features a vented design that helps dissipate heat more effectively during braking, reducing the risk of brake fade under street performance conditions. The drum-in-hat type rotor integrates a parking brake drum, combining two functions into one component for efficient braking system operation.

With a nominal thickness of 0.787 inches (20.000 mm) and a discard thickness of 0.724 inches (18.400 mm), this rotor maintains structural integrity and safety standards throughout its service life. The overall height of 2.368 inches (60.150 mm) and outside diameter of 12.358 inches (313.900 mm) are engineered to match the original equipment specifications for the listed vehicles. The smooth surface finish ensures consistent brake pad contact and wear.

Specialty - Street Performance Product Line

The Raybestos Specialty - Street Performance line focuses on delivering rotors that balance everyday drivability with enhanced braking performance. This product line is tailored for street-driven vehicles requiring reliable stopping power and durability under varied driving conditions. The 980884 rotor exemplifies this approach by combining vented rotor technology with precise fitment for luxury sedans like the Hyundai Equus and Kia K900.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Hyundai Equus and Kia K900
• Addresses brake fade caused by heat buildup during street driving
• Resolves uneven brake pad wear due to rotor surface irregularities
• Fixes noise or vibration issues related to rotor thickness below discard limits
• Supports parking brake functionality with integrated drum-in-hat design

Installation Notes and Tips

• Verify rotor thickness before installation; do not install below discard thickness of 0.724 inches (18.400 mm)
• Ensure mounting bolt holes align with vehicle specifications: 5 holes with 0.487 inch (12.350 mm) diameter
• Clean rotor surface before installation to remove any protective coatings
• Torque mounting bolts to manufacturer specifications to avoid rotor warping
• Inspect brake pads and hardware during rotor replacement for optimal performance

Quality Assurance and Warranty

Raybestos rotors undergo rigorous quality control to meet industry standards for safety and durability. The Specialty - Street Performance rotors are manufactured to precise OEM specifications to ensure consistent fit and function. While specific warranty details are not provided here, Raybestos typically offers limited warranties covering defects in materials and workmanship. Consult product documentation or manufacturer resources for exact warranty terms.