Raybestos 980573 Disc Brake Rotor - Front

Overview of Raybestos Specialty - Street Performance Rotor

The Raybestos Specialty - Street Performance Disc Brake Rotor 980573 is engineered for reliable braking performance on Lexus LS460 and Toyota Mirai models. Designed with precision, this vented rotor offers consistent heat dissipation and durability for street driving conditions.

• Compatible with Lexus LS460 and Toyota Mirai
• Part number 980573 for exact fitment
• Vented disc brake rotor with smooth surface finish
• Overall diameter of 13.150 inches (334 mm) and inside diameter of 8.268 inches (210 mm)
• Mounting bolt hole quantity: 5 with 0.645 inch (16.4 mm) diameter
• Nominal thickness of 1.181 inches (30 mm) and discard thickness of 1.063 inches (27 mm)
• Overall height of 2.370 inches (60.2 mm)
• Conventional rotor type with 5 stud/lug holes

Detailed Product Description

This Raybestos disc brake rotor, part number 980573, is designed specifically for Lexus LS460 and Toyota Mirai vehicles requiring a vented rotor with a smooth surface. The vented design improves heat dissipation during braking, reducing the risk of brake fade under normal street performance conditions. The rotor features a nominal thickness of 1.181 inches (30 mm) and a discard thickness of 1.063 inches (27 mm), ensuring safe replacement intervals. Its overall diameter of 13.150 inches (334 mm) and inside diameter of 8.268 inches (210 mm) provide precise fitment, while the 5 mounting bolt holes and stud/lug holes with a diameter of 0.645 inches (16.4 mm) ensure secure installation. The rotor’s overall height is 2.370 inches (60.2 mm), matching OEM specifications for proper caliper clearance.

Specialty - Street Performance Product Line

The Raybestos Specialty - Street Performance line focuses on delivering rotors engineered for street-driven vehicles that demand consistent braking performance without the need for racing-grade components. This product line balances durability and heat management, making it suitable for daily driving and spirited street use. The 980573 rotor fits within this line by providing vented construction and smooth surfaces optimized for Lexus LS460 and Toyota Mirai models.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Lexus LS460 and Toyota Mirai
• Improves braking consistency and reduces brake fade during street driving
• Addresses rotor thickness below discard limits to maintain safety
• Resolves vibration or pulsation issues caused by uneven rotor surfaces
• Ensures proper fitment with OEM bolt pattern and dimensions

Installation Notes and Tips

• Verify rotor thickness before installation; replace if below 1.063 inches (27 mm)
• Ensure mounting surfaces are clean and free of debris for proper rotor seating
• Torque mounting bolts to manufacturer specifications to avoid rotor warping
• Inspect brake pads and calipers during rotor replacement for optimal performance
• Use proper tools to avoid damage to rotor surface and mounting holes

Quality Assurance and Warranty

Raybestos rotors undergo rigorous quality control to meet OEM standards for fit, form, and function. The Specialty - Street Performance rotors are manufactured to provide consistent braking performance and durability. Warranty coverage details should be confirmed with the point of purchase or Raybestos directly, as warranty terms may vary.