Raybestos 580334R Disc Brake Rotor - Front

Overview of Raybestos R-Line Disc Brake Rotor 580334R

The Raybestos R-Line Disc Brake Rotor 580334R is engineered for reliable braking performance on Cadillac and Chevrolet vehicles, specifically the Corvette and XLR models. This vented rotor is designed to meet precise specifications for optimal fit and function.

• Compatible with Cadillac Corvette and Chevrolet XLR
• Part number 580334R for exact replacement
• Vented disc brake rotor for improved heat dissipation
• Overall diameter of 13.386 inches (340 mm)
• Nominal thickness of 1.260 inches (32 mm) with discard thickness at 1.181 inches (30 mm)
• Five mounting bolt holes with a 4.750 inch (120.65 mm) bolt circle diameter
• Center hole diameter of 2.783 inches (70.7 mm)
• Conventional rotor type with solid mounting

Detailed Specifications and Features

The Raybestos R-Line 580334R rotor features a vented design that enhances cooling during braking, reducing the risk of brake fade under demanding conditions. With an outside diameter of 13.386 inches (340 mm) and an overall height of 1.785 inches (45.35 mm), this rotor fits precisely on the specified Cadillac and Chevrolet models. The nominal thickness of 1.260 inches (32 mm) ensures durability, while the discard thickness of 1.181 inches (30 mm) indicates when replacement is necessary to maintain safe braking performance. The rotor includes five mounting bolt holes with a 0.526 inch (13.35 mm) diameter, arranged on a 4.750 inch (120.65 mm) bolt circle diameter, ensuring secure installation.

About the Raybestos R-Line Product Line

The R-Line by Raybestos is a product line focused on delivering reliable, OEM-quality brake components designed for specific vehicle applications. This line emphasizes precise fitment and consistent performance, making it suitable for drivers who require dependable braking parts for their Cadillac Corvette or Chevrolet XLR. The 580334R rotor exemplifies the R-Line's commitment to matching factory specifications and maintaining vehicle safety standards.

Common Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation
• Addressing reduced braking efficiency due to rotor thickness below discard limits
• Resolving overheating issues with vented rotor design for better heat dissipation
• Fixing noise or vibration caused by uneven rotor surfaces
• Ensuring proper fitment on Cadillac Corvette and Chevrolet XLR models

Installation Notes and Tips

When installing the Raybestos R-Line 580334R rotor, ensure the mounting surface is clean and free of debris to prevent misalignment. Verify the rotor thickness before installation to confirm it meets nominal specifications. Use the correct torque settings on the five mounting bolts to secure the rotor properly. It is recommended to replace brake pads simultaneously to maintain balanced braking performance.

Quality Assurance and Warranty

Raybestos manufactures the R-Line 580334R rotor to meet or exceed OEM standards, ensuring consistent quality and durability. While specific warranty details are not provided here, Raybestos products typically come with a limited warranty against defects in materials and workmanship. Always consult product documentation or the manufacturer for exact warranty terms.