Raybestos 8512 Disc Brake Rotor - Front or Rear

Overview of Raybestos Specialty - Truck Disc Brake Rotor 8512

The Raybestos Specialty - Truck Disc Brake Rotor part number 8512 is engineered for heavy-duty truck applications requiring reliable braking performance. This vented, conventional rotor is designed to meet the demands of vehicles such as Ford F-250, Chevrolet Silverado 2500, and Dodge Ram 2500 trucks, providing consistent stopping power under load.

• Vented disc brake rotor for improved heat dissipation
• Overall height of 3.800 inches (96.5 mm) ensures proper fitment
• Outside diameter measures 14.750 inches (374.65 mm) for compatibility with heavy-duty trucks
• Mounting bolt hole quantity: 5 with 0.660 inch (16.75 mm) diameter holes
• Center hole diameter of 5.404 inches (137.25 mm) for secure hub alignment
• Nominal thickness of 1.345 inches (34.15 mm) with discard thickness at 1.225 inches (31.1 mm) to maintain safety standards
• Conventional rotor type suitable for drum-in-hat brake systems

Detailed Product Description

The Raybestos Specialty - Truck disc brake rotor 8512 is a vented rotor designed to optimize heat dissipation during braking, reducing the risk of brake fade in demanding truck applications. With an overall height of 3.800 inches and an outside diameter of 14.750 inches, this rotor fits a range of heavy-duty trucks including popular models like the Ford F-250 and Chevrolet Silverado 2500. The rotor features five mounting bolt holes with a diameter of 0.660 inches, arranged on a 6.750 inch bolt circle diameter, ensuring precise and secure installation. The center hole diameter of 5.404 inches allows for proper hub centering, critical for maintaining rotor stability and brake system performance.

The nominal thickness of 1.345 inches and discard thickness of 1.225 inches provide clear guidelines for rotor wear limits, helping maintain braking efficiency and safety. This conventional rotor type is compatible with drum-in-hat brake systems commonly found on heavy-duty trucks, making it a suitable replacement part for maintenance or repair.

Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation or noise
• Restores braking performance on trucks experiencing reduced stopping power
• Addresses overheating issues by improving heat dissipation with vented design
• Compatible with drum-in-hat brake systems on heavy-duty trucks
• Ensures proper fitment for vehicles requiring 5-lug bolt patterns and specific rotor dimensions

Installation Notes and Tips

• Verify rotor dimensions and bolt pattern compatibility with your specific truck model before installation
• Inspect hub and mounting surfaces for cleanliness and damage to ensure proper rotor seating
• Torque mounting bolts to manufacturer specifications to avoid rotor warping
• Check brake pads and hardware for wear during rotor replacement to maintain overall brake system integrity

Quality Assurance and Warranty

Raybestos Specialty - Truck rotors are manufactured to meet industry standards for durability and performance. The part number 8512 undergoes rigorous quality control to ensure consistent thickness, precise dimensions, and reliable venting for heat management. While specific warranty details are not provided, Raybestos products typically adhere to strict quality assurance protocols to support safe and effective braking on heavy-duty trucks.