Raybestos 580165 Disc Brake Rotor - Rear

Overview of Raybestos Specialty - Truck Disc Brake Rotor 580165

The Raybestos Specialty - Truck Disc Brake Rotor 580165 is engineered for reliable braking performance on heavy-duty trucks and SUVs. Designed specifically for select Cadillac, Chevrolet, and GMC models, this vented rotor ensures effective heat dissipation and consistent stopping power under demanding conditions.

• Vented disc brake rotor for improved heat management
• Nominal thickness of 1.185 inches (30.100 mm) with discard thickness at 1.122 inches (28.500 mm)
• Overall height of 3.760 inches (95.500 mm) for precise fitment
• Outside diameter measures 13.000 inches (330.200 mm)
• Six mounting bolt holes with a 5.500 inch (139.700 mm) bolt circle diameter
• Center hole diameter of 3.094 inches (78.600 mm) for accurate hub alignment
• Conventional rotor type compatible with drum-in-hat brake systems

Detailed Product Description

This Raybestos disc brake rotor, part number 580165, is part of the Specialty - Truck product line, which focuses on components tailored for truck and SUV applications. The vented design enhances airflow to reduce brake fade during extended use, making it suitable for vehicles that require dependable braking under load. The rotor’s dimensions, including a 13-inch outside diameter and 6 mounting bolt holes, match the specifications needed for proper installation on various heavy-duty models.

The nominal thickness of 1.185 inches (30.100 mm) and discard thickness of 1.122 inches (28.500 mm) provide a clear service life indicator, helping maintain safe braking performance. The overall height and center hole diameter ensure compatibility with the hub assembly, while the conventional rotor type supports vehicles equipped with drum-in-hat parking brake systems.

Compatible Vehicles and Applications

• Cadillac Escalade, Escalade ESV, Escalade EXT
• Chevrolet Avalanche 1500, Silverado 1500, Suburban 1500, Tahoe, Express 1500
• GMC Sierra 1500, Yukon, Yukon XL 1500, Savana 1500

This rotor is designed to address common braking issues such as:

• Brake fade during heavy towing or hauling
• Uneven rotor wear causing vibration or noise
• Reduced braking efficiency due to overheating
• Warped rotors leading to pedal pulsation
• Corrosion or surface damage affecting rotor performance

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 precisely with the vehicle hub. It is recommended to replace brake pads simultaneously to maintain optimal braking performance. Check rotor thickness against discard specifications to confirm suitability for continued use.

Quality Assurance and Warranty

Raybestos Specialty - Truck rotors are manufactured to meet or exceed OEM standards for durability and performance. While specific warranty details for part number 580165 are not provided here, Raybestos products typically come with a limited warranty covering defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.