Raybestos 580216R Disc Brake Rotor - Front

Overview of Raybestos R-Line Disc Brake Rotor 580216R

The Raybestos R-Line Disc Brake Rotor 580216R is engineered for reliable braking performance on select Chevrolet, GMC, and Isuzu trucks. Designed as a vented, conventional rotor, it offers consistent heat dissipation and durability for vehicles like the Chevrolet Colorado and GMC Canyon.

• Vented disc brake rotor for improved cooling
• Nominal thickness of 1.063 inches (27.000 mm)
• Discard thickness at 1.010 inches (25.650 mm)
• Overall height of 1.573 inches (39.950 mm)
• Outside diameter measuring 11.030 inches (280.150 mm)
• Six mounting bolt holes with a 112 mm bolt circle diameter
• Center hole diameter of 3.626 inches (92.100 mm)
• Compatible with Chevrolet Colorado, GMC Canyon, and Isuzu i-280, i-290, i-350, i-370 models

Raybestos R-Line Product Line Details

The R-Line by Raybestos focuses on delivering dependable brake components that meet or exceed OEM specifications. This product line emphasizes quality materials and precise manufacturing tolerances, ensuring that the 580216R disc brake rotor maintains consistent thickness and structural integrity for vented rotors. The R-Line rotors are designed to provide stable braking performance under normal driving conditions for light trucks and SUVs.

Technical Specifications and Features

The 580216R rotor is a vented type, which helps dissipate heat more effectively than solid rotors, reducing the risk of brake fade during extended use. It features a nominal thickness of 1.063 inches (27.000 mm) and a discard thickness of 1.010 inches (25.650 mm), indicating when the rotor should be replaced to maintain safe braking. The rotor’s overall height is 1.573 inches (39.950 mm), and it has an outside diameter of 11.030 inches (280.150 mm). The six mounting bolt holes are arranged on a 112 mm bolt circle diameter, compatible with the specified vehicle models. The center hole diameter is 3.626 inches (92.100 mm), ensuring proper fitment on the hub assembly.

Applications and Problem Solving

• Replacement for worn or warped rotors on Chevrolet Colorado and GMC Canyon trucks
• Restores braking efficiency on Isuzu i-280, i-290, i-350, and i-370 models
• Addresses brake noise and vibration caused by uneven rotor surfaces
• Helps prevent brake fade by improving heat dissipation with vented design
• Maintains proper rotor thickness to ensure safe stopping distances

Installation Notes and Tips

• Verify compatibility with vehicle make and model before installation
• Inspect hub and mounting surfaces for cleanliness and damage prior to mounting
• Torque mounting bolts to manufacturer specifications to avoid rotor warping
• Replace brake pads simultaneously to ensure even wear and optimal performance
• Check rotor thickness regularly and replace when reaching discard thickness

Quality Assurance and Warranty

Raybestos R-Line rotors are manufactured to meet OEM standards, ensuring consistent quality and performance. The 580216R rotor undergoes rigorous testing for durability and dimensional accuracy. While specific warranty details are not provided here, Raybestos typically offers limited warranties covering defects in materials and workmanship. Consult product documentation or manufacturer resources for exact warranty terms.