Raybestos 76923 Disc Brake Rotor - Front

Overview of Raybestos Specialty - Truck Disc Brake Rotor 76923

The Raybestos Specialty - Truck Disc Brake Rotor 76923 is engineered for reliable braking performance on Jeep Cherokee, TJ, and Wrangler models. Designed as a vented, conventional rotor, it offers effective heat dissipation and consistent stopping power for these vehicles.

• Vented disc brake rotor for improved cooling
• Overall height: 3.060 inches (77.7 mm)
• Outside diameter: 11.030 inches (280.15 mm)
• Nominal thickness: 0.955 inches (24.25 mm)
• Discard thickness: 0.894 inches (22.7 mm)
• 5 mounting bolt holes with 4.5 inch (114.3 mm) bolt circle diameter
• Center hole diameter: 2.838 inches (72.1 mm)
• Compatible with Jeep Cherokee, TJ, and Wrangler

Raybestos Specialty - Truck Product Line Details

The Specialty - Truck line from Raybestos focuses on heavy-duty brake components tailored for truck and SUV applications. This product line emphasizes durability and performance under demanding conditions, making it suitable for off-road and utility vehicles like the Jeep Cherokee, TJ, and Wrangler. The 76923 rotor is part of this line, designed to meet the specific braking needs of these models.

Technical Specifications and Features

This disc brake rotor features a vented design that enhances heat dissipation during braking, reducing the risk of brake fade. The nominal thickness of 0.955 inches (24.25 mm) ensures structural integrity, while the discard thickness of 0.894 inches (22.7 mm) indicates the minimum safe thickness before replacement is necessary. The rotor’s overall height is 3.060 inches (77.7 mm), and it has an outside diameter of 11.030 inches (280.15 mm), matching the OEM specifications for the compatible Jeep models. The rotor mounts with five bolts on a 4.5-inch (114.3 mm) bolt circle diameter, and the center hole diameter is 2.838 inches (72.1 mm), ensuring proper fitment and alignment.

Applications and Problem Solving

• Replacement for worn or warped rotors on Jeep Cherokee, TJ, and Wrangler
• Addresses brake noise and vibration issues caused by uneven rotor surfaces
• Improves braking performance by restoring proper rotor thickness and surface condition
• Helps prevent brake fade during heavy-duty or off-road use
• Suitable for vehicles requiring vented rotors for enhanced cooling

Installation Notes and Tips

Ensure the rotor surface is clean and free of rust or debris before installation. Verify that the mounting bolt holes and center hole align correctly with the vehicle hub. Measure the rotor thickness to confirm it meets or exceeds the discard thickness specification of 0.894 inches (22.7 mm). Use proper torque specifications for the mounting bolts to avoid rotor warping. It is recommended to replace brake pads simultaneously to ensure optimal braking performance.

Quality Assurance

Raybestos manufactures the Specialty - Truck disc brake rotor 76923 to meet or exceed OEM standards for fit, form, and function. While specific warranty details are not provided, Raybestos products are generally backed by quality control processes to ensure durability and reliability in demanding truck and SUV applications.