Raybestos 580162 Disc Brake Rotor - Rear

Reliable Disc Brake Rotor for Chevrolet Express 2500 and GMC Savana 2500

The Raybestos Specialty - Truck disc brake rotor 580162 is engineered to meet the braking demands of heavy-duty trucks like the Chevrolet Express 2500 and GMC Savana 2500. Designed with precision, this vented rotor ensures consistent performance and durability under rigorous conditions.

• Vented disc brake rotor for improved heat dissipation
• Nominal thickness of 1.142 inches (29.000 mm) with discard thickness at 1.043 inches (26.500 mm)
• Overall height of 3.410 inches (86.600 mm) for proper fitment
• Outside diameter measures 13.000 inches (330.200 mm)
• Six mounting bolt holes and stud/lug holes for secure installation
• Center hole diameter of 3.098 inches (78.700 mm) for accurate alignment
• Conventional rotor type compatible with drum-in-hat setups

About the Raybestos Specialty - Truck Product Line

The Specialty - Truck line by Raybestos focuses on heavy-duty brake components tailored for truck applications. This product line emphasizes durability and performance under demanding conditions, making it suitable for vehicles like the Chevrolet Express 2500 and GMC Savana 2500. The 580162 rotor is part of this line, designed to provide reliable braking with vented construction to manage heat effectively during extended use.

Technical Details and Specifications

The Raybestos 580162 disc brake rotor features a vented design that enhances cooling by allowing air to flow between the rotor surfaces. This helps reduce brake fade during heavy braking. The rotor’s nominal thickness is 1.142 inches (29.000 mm), with a discard thickness of 1.043 inches (26.500 mm), indicating when the rotor should be replaced to maintain safe braking performance. The overall height of 3.410 inches (86.600 mm) and an outside diameter of 13.000 inches (330.200 mm) ensure compatibility with the specified truck models. The rotor includes six mounting bolt holes and stud/lug holes, with a mounting bolt hole circle diameter of 5.500 inches (139.700 mm), providing a secure and precise fit.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Chevrolet Express 2500 and GMC Savana 2500
• Addresses brake fade caused by overheating during heavy loads or towing
• Resolves vibration or pulsation issues due to uneven rotor surfaces
• Improves braking consistency and pedal feel in demanding driving conditions
• Suitable for restoring braking performance after rotor damage or wear

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness before installation
• Clean mounting surfaces to prevent rotor runout and vibration
• Use proper torque specifications on mounting bolts for secure fitment
• Inspect brake pads and replace if worn to maintain optimal braking
• Follow manufacturer guidelines for bedding-in new rotors

Quality Assurance and Warranty

Raybestos disc brake rotors, including part number 580162, are manufactured to meet industry standards for durability and performance. The Specialty - Truck line undergoes rigorous quality control to ensure consistent dimensions and material integrity. While specific warranty details may vary, Raybestos products typically come with a limited warranty against defects in materials and workmanship, providing confidence in the rotor’s reliability for Chevrolet Express 2500 and GMC Savana 2500 applications.