Raybestos 980641R Disc Brake Rotor - Rear

Overview of Raybestos R-Line Disc Brake Rotor 980641R

The Raybestos R-Line Disc Brake Rotor 980641R is engineered for reliable braking performance on Land Rover LR2 vehicles. Designed as a vented, drum-in-hat type rotor, it offers efficient heat dissipation and durability tailored to the specific needs of this model.

• Compatible with Land Rover LR2 models
• Vented disc brake rotor with drum-in-hat design
• Nominal thickness of 0.787 inches (20.000 mm) and discard thickness of 0.709 inches (18.000 mm)
• Overall height of 2.591 inches (65.800 mm)
• Outside diameter of 11.890 inches (302.000 mm)
• Inside diameter of 8.268 inches (210.000 mm)
• Five mounting bolt holes with a 4.252 inch (108.000 mm) bolt circle diameter
• Smooth surface type for consistent braking contact

Detailed Product Description

The Raybestos R-Line 980641R disc brake rotor is specifically designed for the Land Rover LR2, ensuring precise fitment and optimal braking performance. This rotor features a vented design that improves heat dissipation during braking, reducing the risk of brake fade under demanding conditions. The drum-in-hat configuration integrates a parking brake drum within the rotor, providing a compact and efficient solution for vehicles equipped with rear drum parking brakes.

With a nominal thickness of 0.787 inches (20.000 mm) and a discard thickness of 0.709 inches (18.000 mm), this rotor maintains structural integrity and safety throughout its service life. The smooth surface finish ensures consistent pad contact and braking response. The rotor’s five mounting bolt holes and 4.252 inch (108.000 mm) bolt circle diameter match the Land Rover LR2’s specifications for straightforward installation.

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 to meet the demands of specific vehicle applications. The 980641R rotor exemplifies this approach by combining precise fitment with durable materials and engineering suited for the Land Rover LR2. This line balances performance and value, making it a practical choice for replacement brake rotors.

Common Applications and Issues Addressed

• Replacement for worn or warped rotors on Land Rover LR2
• Resolves brake pulsation caused by uneven rotor surfaces
• Addresses reduced braking efficiency due to rotor thinning
• Eliminates noise and vibration from damaged or scored rotors
• Supports parking brake functionality with integrated drum-in-hat design

Installation Notes and Tips

• Verify rotor thickness before installation; discard if below 0.709 inches (18.000 mm)
• Ensure mounting surfaces and bolt holes are clean and free of debris
• Use proper torque specifications for the five mounting bolts to avoid rotor warping
• Inspect brake pads and hardware during rotor replacement for optimal performance
• Follow manufacturer guidelines for bedding-in new rotors and pads

Quality Assurance and Warranty

Raybestos R-Line rotors are manufactured to meet or exceed OEM specifications, ensuring consistent quality and performance. While specific warranty details for part number 980641R should be confirmed with the supplier, Raybestos typically offers coverage against defects in materials and workmanship. This rotor is designed to provide dependable service life when installed and maintained according to vehicle manufacturer recommendations.