Raybestos 580083R Disc Brake Rotor - Front

Overview of Raybestos R-Line Disc Brake Rotor 580083R

The Raybestos R-Line Disc Brake Rotor 580083R is engineered for reliable braking performance on select Chevrolet, Pontiac, and Saturn vehicles. Designed specifically for models like the Chevrolet Equinox, Pontiac Torrent, and Saturn Vue, this vented rotor ensures consistent heat dissipation and durability under demanding driving conditions.

• Vented disc brake rotor for improved cooling
• Overall diameter of 11.650 inches (295.9 mm)
• Nominal thickness of 1.025 inches (26.05 mm) with discard thickness at 0.965 inches (24.5 mm)
• Five mounting bolt holes with a 115 mm bolt circle diameter
• Center hole diameter of 2.783 inches (70.7 mm)
• Conventional rotor design compatible with drum-in-hat setups
• Part number 580083R for precise fitment

Raybestos R-Line Product Line Details

The R-Line from Raybestos focuses on delivering dependable braking components that meet or exceed OEM specifications. This product line emphasizes quality materials and manufacturing processes to provide rotors that maintain structural integrity and consistent performance. The 580083R rotor benefits from this approach, offering a vented design that helps reduce brake fade and extends rotor life for Chevrolet Equinox, Pontiac Torrent, and Saturn Vue owners.

Technical Specifications and Features

The 580083R rotor features a vented design that enhances heat dissipation during braking, reducing the risk of warping and maintaining braking efficiency. With an overall height of 2.025 inches (51.45 mm), this rotor fits the specified vehicles with a conventional mounting style. The five mounting bolt holes and 115 mm bolt circle diameter ensure secure installation. The nominal thickness of 1.025 inches (26.05 mm) and discard thickness of 0.965 inches (24.5 mm) provide clear guidelines for rotor service life and replacement timing.

Applications and Problem Solving

• Replacement for worn or warped rotors on Chevrolet Equinox, Pontiac Torrent, and Saturn Vue
• Addresses brake noise and vibration issues caused by uneven rotor surfaces
• Improves braking performance by restoring proper rotor thickness and surface condition
• Helps prevent brake fade during extended or heavy braking with vented design
• Compatible with vehicles requiring a conventional vented rotor with five mounting bolts

Installation Notes and Tips

• Verify vehicle compatibility with Chevrolet Equinox, Pontiac Torrent, or Saturn Vue before installation
• Inspect mounting surfaces and hardware for wear or damage prior to rotor installation
• Ensure rotor thickness meets nominal specifications; replace if below discard thickness
• Torque mounting bolts to manufacturer specifications to avoid rotor distortion
• Consider replacing brake pads simultaneously for optimal braking performance

Quality Assurance and Warranty

Raybestos R-Line rotors are manufactured to meet strict quality standards, ensuring consistent performance and durability. The 580083R rotor undergoes rigorous testing to comply with OEM fit, form, and function requirements. While specific warranty details may vary, Raybestos typically offers coverage against defects in materials and workmanship, providing confidence in the product's reliability for Chevrolet Equinox, Pontiac Torrent, and Saturn Vue applications.