Raybestos 980351R Disc Brake Rotor - Front

Overview of Raybestos R-Line Disc Brake Rotor 980351R

The Raybestos R-Line Disc Brake Rotor 980351R is engineered for reliable braking performance on Land Rover vehicles, specifically the LR3 and Range Rover Sport models. Designed as a vented, conventional rotor, it offers effective heat dissipation and consistent stopping power under various driving conditions.

• Compatible with Land Rover LR3 and Range Rover Sport
• Vented disc brake rotor for improved cooling
• Overall diameter of 13.287 inches (337.5 mm)
• Nominal thickness of 1.181 inches (30.0 mm) with discard thickness at 1.063 inches (27.0 mm)
• Five mounting bolt holes with a 4.724 inch (120 mm) bolt circle diameter
• Center hole diameter of 3.110 inches (79 mm)
• Overall height of 2.441 inches (62.0 mm)

Detailed Product Specifications

This Raybestos R-Line rotor (part number 980351R) is a vented, conventional disc brake rotor designed to meet the exact specifications required for Land Rover LR3 and Range Rover Sport vehicles. The vented design enhances heat dissipation, reducing the risk of brake fade during extended use. With an outside diameter of 13.287 inches and a nominal thickness of 1.181 inches, this rotor maintains structural integrity and braking efficiency. The discard thickness is set at 1.063 inches, indicating the minimum safe thickness before replacement is necessary. The rotor features five mounting bolt holes arranged on a 4.724 inch bolt circle diameter, ensuring proper fitment and secure installation. The center hole diameter measures 3.110 inches, matching the hub specifications for these Land Rover models.

About the Raybestos R-Line Product Line

The R-Line by Raybestos is a product line focused on delivering reliable, OE-quality brake components designed for a range of vehicles. This line emphasizes precise fitment and consistent performance, making it suitable for drivers who require dependable braking without modifications. The 980351R rotor is part of this line, offering a balance of durability and performance tailored to Land Rover applications.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Land Rover LR3 and Range Rover Sport
• Addresses brake noise and vibration caused by uneven rotor surfaces
• Improves braking performance by restoring proper rotor thickness and heat dissipation
• Prevents brake fade during heavy or prolonged braking
• Ensures safe and consistent stopping power under normal driving conditions

Installation Notes and Tips

When installing the Raybestos R-Line 980351R rotor, ensure the mounting surface is clean and free of rust or debris to promote proper rotor seating. Verify that the rotor thickness meets or exceeds the discard thickness specification of 1.063 inches before installation. Use the correct torque specifications for the five mounting bolts to avoid rotor warping. It is recommended to inspect brake pads and replace them if worn to maintain optimal braking performance.

Quality Assurance and Warranty

Raybestos R-Line rotors are manufactured to meet or exceed OEM standards for fit, form, and function. While specific warranty details are not provided here, Raybestos products typically come with a limited warranty against defects in material and workmanship. For exact warranty terms, consult Raybestos documentation or authorized distributors.