Raybestos 580102R Disc Brake Rotor - Rear

Overview of Raybestos R-Line Disc Brake Rotor 580102R

The Raybestos R-Line Disc Brake Rotor 580102R is engineered for reliable braking performance on select Cadillac models. Designed specifically for Cadillac CTS, Seville, and STS vehicles, this vented, drum-in-hat rotor offers precise fitment and consistent stopping power.

• Compatible with Cadillac CTS, Seville, and STS
• Part number 580102R for exact replacement
• Vented disc brake rotor with drum-in-hat design
• Outside diameter of 11.735 inches (298.05 mm)
• Nominal thickness of 1.025 inches (26.05 mm) and discard thickness of 0.945 inches (24.00 mm)
• Overall height of 1.895 inches (48.15 mm)
• Five mounting bolt holes with 115 mm bolt circle diameter
• Center hole diameter of 2.783 inches (70.7 mm)

Detailed Specifications and Features

This Raybestos R-Line rotor features a vented design that helps dissipate heat more effectively during braking, reducing the risk of brake fade. The drum-in-hat configuration integrates a parking brake drum within the rotor, making it suitable for vehicles equipped with rear drum parking brakes. The rotor measures 11.735 inches in outside diameter, ensuring proper contact with brake pads for consistent braking performance. Its nominal thickness of 1.025 inches and discard thickness of 0.945 inches provide a clear service limit to maintain safety and performance. The overall height of 1.895 inches accommodates the rotor's drum-in-hat design, while the five mounting bolt holes with a 115 mm bolt circle diameter ensure secure installation on compatible Cadillac models.

About the Raybestos R-Line Product Line

The R-Line by Raybestos is a product line focused on delivering reliable, OE-quality brake components designed to meet the demands of daily driving and moderate performance conditions. This line emphasizes precise fitment and durability, making it a practical choice for Cadillac CTS, Seville, and STS owners seeking dependable replacement rotors without extensive modifications.

Common Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation
• Addressing rotor thickness below discard limits to maintain braking safety
• Resolving excessive brake noise due to rotor surface irregularities
• Improving heat dissipation to reduce brake fade during extended use
• Ensuring proper parking brake function with integrated drum-in-hat design

Installation Notes and Tips

• Verify compatibility with Cadillac CTS, Seville, or STS before installation
• Inspect mounting surfaces and hardware for wear or damage
• Measure rotor thickness to confirm it meets nominal specifications
• Use proper torque specifications on mounting bolts to avoid rotor warping
• Ensure parking brake components are correctly adjusted after installation

Quality Assurance and Warranty

Raybestos R-Line rotors are manufactured to meet or exceed OEM standards for fit, form, and function. Each rotor undergoes rigorous quality control to ensure consistent performance and durability. While specific warranty details may vary, Raybestos typically offers limited warranties covering defects in materials and workmanship. Consult product documentation or authorized sources for exact warranty terms related to part number 580102R.