Raybestos 980630 Disc Brake Rotor - Front

Overview of Raybestos Specialty - Truck Disc Brake Rotor 980630

The Raybestos Specialty - Truck Disc Brake Rotor 980630 is engineered for reliable braking performance on select Nissan and INFINITI trucks and SUVs. Designed to meet the demands of heavy-duty applications, this vented rotor ensures consistent heat dissipation and durability for vehicles like the Nissan TITAN and INFINITI QX80.

• Vented disc brake rotor with smooth surface finish
• Nominal thickness of 1.181 inches (30.000 mm) and discard thickness of 1.122 inches (28.500 mm)
• Overall height of 1.699 inches (43.150 mm)
• Outside diameter of 13.772 inches (349.800 mm)
• Inside diameter of 9.004 inches (228.700 mm)
• Six mounting bolt holes with a bolt circle diameter of 5.500 inches (139.700 mm)
• Center hole diameter of 3.547 inches (90.100 mm)
• Conventional rotor type compatible with drum-in-hat systems

Detailed Product Description

This Raybestos disc brake rotor, part number 980630, is part of the Specialty - Truck product line, which focuses on components designed specifically for truck and SUV applications. The vented design improves airflow to reduce heat buildup during braking, helping maintain consistent stopping power under heavy loads. The smooth surface finish supports even pad wear and quiet operation. With precise dimensions including a 13.772-inch outside diameter and six mounting bolt holes, this rotor is engineered to fit select Nissan and INFINITI models such as the Armada, QX56, QX80, TITAN, and TITAN XD.

Common Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation
• Addressing reduced braking efficiency due to rotor thickness below discard limits
• Improving heat dissipation to prevent brake fade in heavy-duty driving
• Restoring proper rotor dimensions for secure mounting and alignment
• Eliminating noise and vibration caused by uneven rotor surfaces

Installation Notes and Tips

• Verify rotor thickness before installation; discard thickness is 1.122 inches (28.500 mm)
• Ensure mounting bolt holes align with vehicle specifications (6 holes, 5.500-inch bolt circle diameter)
• Clean rotor surface and hub mounting area to prevent uneven contact
• Use proper torque specifications for mounting bolts to avoid rotor warping
• Inspect brake pads and hardware during rotor replacement for optimal performance

Quality Assurance and Warranty

Raybestos Specialty - Truck rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The 980630 rotor undergoes rigorous quality control to ensure durability and consistent braking performance. While specific warranty details may vary, Raybestos typically offers coverage against defects in materials and workmanship, providing confidence in the product's reliability for Nissan and INFINITI truck and SUV applications.