Raybestos 982365R Disc Brake Rotor - Rear

Raybestos R-Line Disc Brake Rotor Overview

The Raybestos R-Line 982365R disc brake rotor is engineered for reliable braking performance in a variety of vehicle applications. Designed with a full cast, vented construction, this rotor offers consistent heat dissipation and durability for vehicles requiring a conventional rotor setup.

• Part Number: 982365R
• Full cast, vented rotor design for improved cooling
• Nominal thickness: 0.866 inches (22 mm)
• Discard thickness: 0.787 inches (20 mm)
• Outside diameter: 12.602 inches (320.1 mm)
• Inside diameter: 8.244 inches (209.4 mm)
• Overall height: 1.701 inches (43.2 mm)
• Conventional rotor type with 5 lug holes
• Mounting bolt hole circle diameter: 4.331 inches (110 mm)
• ABS tone ring not included

Raybestos R-Line Product Line Details

The Raybestos R-Line series focuses on delivering dependable braking components that meet or exceed OEM specifications. This product line emphasizes quality materials and precise manufacturing processes to ensure consistent rotor thickness and structural integrity. The 982365R rotor fits within this line as a conventional, vented rotor designed for vehicles requiring solid performance without ABS tone ring integration.

Technical Specifications and Features

This disc brake rotor features a full cast construction that enhances strength and heat dissipation during braking. The vented design allows air to flow between the rotor surfaces, reducing the risk of brake fade under heavy use. With a nominal thickness of 0.866 inches and a discard thickness of 0.787 inches, the rotor provides a clear service life indicator for maintenance. The rotor’s outside diameter of 12.602 inches and inside diameter of 8.244 inches accommodate specific vehicle fitments requiring these dimensions. The 5 lug holes and mounting bolt hole circle diameter of 4.331 inches ensure compatibility with corresponding wheel hubs.

Compatible Vehicle Applications and Use Cases

• Replacement for worn or warped rotors causing brake pulsation or noise
• Addressing rotor thickness below manufacturer discard limits
• Improving braking performance on vehicles with conventional vented rotors
• Suitable for vehicles requiring a 5-lug, 12.6-inch diameter rotor
• Ideal for models compatible with Raybestos R-Line 982365R specifications

Installation Notes and Tips

Ensure the rotor surface is clean and free of rust or debris before installation. Verify that the rotor thickness meets or exceeds the nominal thickness specification of 0.866 inches. Use proper torque specifications for mounting bolts to avoid rotor warping. Since this rotor does not include an ABS tone ring, confirm vehicle ABS sensor compatibility prior to installation. It is recommended to replace brake pads simultaneously to maintain optimal braking performance.

Quality Assurance and Warranty

Raybestos R-Line rotors are manufactured to meet industry standards for durability and performance. The 982365R rotor undergoes rigorous quality control to ensure dimensional accuracy and material integrity. While specific warranty details are not provided, Raybestos products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or manufacturer resources for exact warranty terms.