Raybestos 980116 Disc Brake Rotor - Front

Overview of Raybestos Specialty - Street Performance Rotor

The Raybestos Specialty - Street Performance disc brake rotor 980116 is engineered for reliable braking performance on select INFINITI and Nissan vehicles. Designed as a vented, conventional rotor, it offers consistent heat dissipation and durability for street driving conditions.

• Compatible with INFINITI M45, Q45 and Nissan Pathfinder, Quest models
• Vented disc brake rotor for improved cooling
• Overall height: 1.939 inches (49.250 mm)
• Outside diameter: 11.409 inches (289.800 mm)
• Mounting bolt hole quantity: 5 with 114.3 mm (4.5 inch) bolt circle diameter
• Nominal thickness: 1.101 inches (27.950 mm)
• Discard thickness: 1.024 inches (26.000 mm)
• Conventional rotor type with 5 stud/lug holes

Raybestos Specialty - Street Performance Product Line

The Specialty - Street Performance line from Raybestos focuses on delivering rotors that meet the demands of street-driven vehicles requiring dependable braking without sacrificing durability. This product line balances performance and longevity, making it suitable for daily driving and moderate performance applications. The 980116 rotor exemplifies this approach with its vented design and precise fitment for specific INFINITI and Nissan models.

Technical Details and Specifications

This disc brake rotor features a vented design to enhance heat dissipation during braking, reducing the risk of brake fade. The rotor's overall height measures 1.939 inches (49.250 mm), and it has an outside diameter of 11.409 inches (289.800 mm), ensuring proper clearance and fitment. The mounting bolt hole circle diameter is 114.3 mm (4.5 inches) with five bolt holes, matching the wheel hub pattern of compatible vehicles. The nominal thickness of 1.101 inches (27.950 mm) provides a solid braking surface, while the discard thickness of 1.024 inches (26.000 mm) indicates the minimum safe thickness before replacement is necessary. This rotor is designed as a conventional, drum-in-hat type, suitable for the specified INFINITI M45, Q45 and Nissan Pathfinder, Quest models.

Applications and Problem Solving

• Replacement for worn or warped rotors on INFINITI M45 and Q45
• Restores braking performance on Nissan Pathfinder and Quest with original specifications
• Addresses brake fade caused by overheating through vented rotor design
• Corrects rotor thickness below discard limits to maintain safety
• Ensures proper fitment with 5-lug bolt pattern and correct bolt circle diameter

Installation Notes and Tips

Ensure the rotor surface is clean and free of rust or debris before installation. Verify the mounting bolt hole pattern and bolt circle diameter match the vehicle hub. Use a calibrated micrometer to measure rotor thickness and confirm it meets nominal specifications. Torque lug nuts to manufacturer specifications to avoid rotor warping. It is recommended to inspect brake pads and replace if worn when installing new rotors.

Quality Assurance and Warranty

Raybestos rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The Specialty - Street Performance rotor 980116 undergoes rigorous quality control to ensure consistent performance and durability. Warranty coverage details should be confirmed with the product documentation or supplier.