Raybestos 580265R Disc Brake Rotor - Rear

Overview of Raybestos R-Line Disc Brake Rotor 580265R

The Raybestos R-Line 580265R disc brake rotor is engineered for reliable braking performance on Cadillac CTS and STS models. Designed as a vented, drum-in-hat type rotor, it offers effective heat dissipation and durability for these specific vehicles.

• Compatible with Cadillac CTS and STS models
• Vented disc brake rotor with drum-in-hat design
• Outside diameter: 14.378 inches (365.2 mm)
• Nominal thickness: 1.102 inches (28.0 mm)
• Discard thickness: 1.024 inches (26.0 mm)
• Overall height: 1.772 inches (45.0 mm)
• Mounting bolt hole quantity: 6 with 0.557 inch (14.15 mm) diameter
• Center hole diameter: 2.785 inches (70.75 mm)
• Mounting bolt hole circle diameter: 4.528 inches (115.0 mm)
• Stud/lug hole quantity: 6

Detailed Product Description

The Raybestos R-Line 580265R disc brake rotor is specifically designed for Cadillac CTS and STS vehicles, ensuring precise fitment and optimal braking performance. This rotor features a vented design that improves heat dissipation during braking, reducing the risk of brake fade under demanding conditions. The drum-in-hat configuration integrates a parking brake drum within the rotor, providing a compact and efficient solution for rear brake assemblies.

With an outside diameter of 14.378 inches and a nominal thickness of 1.102 inches, this rotor meets OEM specifications for thickness and size. The discard thickness of 1.024 inches indicates the minimum allowable thickness before replacement is necessary, helping maintain safe braking performance. The overall height of 1.772 inches ensures proper alignment with the brake caliper and wheel assembly.

Applications and Problem Solving

• Replacement for worn or warped rotors on Cadillac CTS and STS
• Addresses brake noise and vibration issues caused by uneven rotor surfaces
• Improves heat management to reduce brake fade during heavy use
• Restores proper parking brake function with integrated drum-in-hat design
• Ensures consistent braking performance and safety

Installation Notes and Tips

• Verify rotor thickness before installation to ensure it meets minimum discard thickness
• Clean rotor surface to remove any protective coatings or debris prior to mounting
• Torque mounting bolts to manufacturer specifications to avoid rotor warping
• Inspect brake pads and calipers for wear during rotor replacement
• Perform a test drive to confirm proper brake operation after installation

Quality Assurance and Warranty

Raybestos R-Line rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The 580265R rotor undergoes rigorous quality control to ensure durability and consistent braking performance. While specific warranty details are not provided here, Raybestos products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or manufacturer resources for exact warranty terms.

The R-Line product line from Raybestos is designed to provide dependable replacement parts that maintain the integrity of the vehicle's braking system. This line focuses on delivering rotors that match OEM specifications, making the 580265R a suitable choice for Cadillac CTS and STS owners seeking reliable disc brake rotors.