Raybestos 582061R Disc Brake Rotor - Front

Overview of Raybestos R-Line Disc Brake Rotor 582061R

The Raybestos R-Line Disc Brake Rotor 582061R is engineered for reliable braking performance on select Buick, Cadillac, Chevrolet, and GMC vehicles. Designed specifically for models like the Acadia, Blazer, Enclave, Equinox EV, OPTIQ, and Traverse, this vented rotor meets precise specifications to ensure proper fit and function.

• Part Number: 582061R
• Brand: Raybestos R-Line
• Type: Vented Disc Brake Rotor
• Outside Diameter: 12.638 inches (321 mm)
• Nominal Thickness: 1.181 inches (30 mm)
• Discard Thickness: 1.063 inches (27 mm)
• Inside Diameter: 7.362 inches (187 mm)
• Overall Height: 2.008 inches (51 mm)
• Mounting Bolt Hole Quantity: 6
• Mounting Bolt Hole Diameter: 0.630 inches (16 mm)
• Mounting Bolt Hole Circle Diameter: 4.724 inches (120 mm)
• Center Hole Diameter: 2.657 inches (67.5 mm)
• Surface Type: Smooth
• Conventional Rotor Type

Raybestos R-Line Product Line Details

The R-Line by Raybestos is a product line focused on delivering dependable, OEM-quality brake components. This line is designed to meet or exceed original equipment specifications, providing consistent performance and durability. The 582061R rotor exemplifies the R-Line’s commitment to precision engineering and fitment accuracy for compatible Buick, Cadillac, Chevrolet, and GMC models.

Technical Description and Specifications

This vented disc brake rotor features a smooth surface finish and a conventional design suitable for vehicles requiring six mounting bolts. The rotor’s vented construction helps dissipate heat effectively, reducing the risk of brake fade during extended use. With an outside diameter of 12.638 inches and a nominal thickness of 1.181 inches, the rotor maintains structural integrity while providing consistent braking response. The discard thickness of 1.063 inches indicates the minimum allowable thickness before replacement is necessary, ensuring safety and performance standards are maintained.

Applications and Problem Solving

• Replacement for worn or warped rotors on Buick Acadia and GMC Terrain models
• Addressing brake pulsation or vibration issues in Chevrolet Blazer and Cadillac XT5
• Restoring braking efficiency on Chevrolet Equinox EV and GMC OPTIQ vehicles
• Resolving noise or uneven brake pad wear caused by damaged rotors
• Ensuring proper fitment and performance on GMC Traverse brake systems

Installation Notes and Tips

• Verify rotor thickness before installation to ensure it meets minimum discard thickness
• Clean mounting surfaces to prevent rotor misalignment and noise
• Torque mounting bolts to manufacturer specifications for secure fitment
• Inspect brake pads and hardware during rotor replacement for optimal system performance
• Perform a test drive to confirm proper braking response after installation

Quality Assurance and Warranty

Raybestos R-Line rotors are manufactured to meet stringent quality standards, ensuring consistent performance and durability. While specific warranty details for part number 582061R should be confirmed with the supplier or manufacturer, Raybestos typically offers coverage against defects in materials and workmanship. This rotor is engineered to provide reliable braking for compatible Buick, Cadillac, Chevrolet, and GMC vehicles when installed and maintained according to guidelines.