Raybestos 580366R Disc Brake Rotor - Rear

Overview of Raybestos R-Line Disc Brake Rotor 580366R

The Raybestos R-Line Disc Brake Rotor 580366R is engineered for reliable braking performance on Pontiac Sky and Saturn Solstice models. This solid, conventional rotor is designed to meet the specific requirements of these vehicles, ensuring proper fit and function.

• Compatible with Pontiac Sky and Saturn Solstice
• Part number 580366R for precise identification
• Solid disc brake rotor with conventional design
• Overall height: 1.638 inches (41.600 mm)
• Outside diameter: 10.942 inches (277.950 mm)
• Mounting bolt hole quantity: 5 with 110 mm (4.331 inch) bolt circle diameter
• Nominal thickness: 0.469 inches (11.900 mm)
• Discard thickness: 0.394 inches (10.000 mm)

Detailed Product Specifications

This Raybestos R-Line rotor features a solid construction with a conventional drum-in-hat type design, suitable for the braking systems of Pontiac Sky and Saturn Solstice vehicles. The rotor measures 10.942 inches in outside diameter and has an overall height of 1.638 inches, providing the correct dimensions for proper installation and operation. It includes five mounting bolt holes arranged on a 110 mm bolt circle diameter, matching the factory specifications for these models. The nominal thickness of 0.469 inches ensures durability, while the discard thickness of 0.394 inches indicates when the rotor should be replaced to maintain safe braking performance.

R-Line Product Line Information

The R-Line by Raybestos is a product line focused on delivering reliable, OEM-quality brake components designed to meet or exceed factory specifications. This line emphasizes precise fitment and consistent performance, making it suitable for drivers seeking dependable replacement parts for their vehicles. The 580366R rotor exemplifies the R-Line's commitment to quality and compatibility with specific vehicle models like the Pontiac Sky and Saturn Solstice.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Pontiac Sky and Saturn Solstice
• Addresses brake pulsation and vibration issues
• Restores proper braking surface thickness for safe stopping
• Solves noise and uneven brake pad wear caused by rotor damage
• Ensures correct fitment with 5-lug mounting pattern and bolt circle diameter

Installation Notes and Tips

• Verify rotor thickness before installation; replace if below discard thickness of 0.394 inches
• Ensure mounting surfaces are clean and free of debris for proper rotor seating
• Torque mounting bolts to manufacturer specifications to avoid rotor warping
• Inspect brake pads and hardware during rotor replacement for optimal performance

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 580366R should be confirmed with the supplier, Raybestos typically offers coverage against defects in materials and workmanship to provide confidence in the product's reliability.