Raybestos 680983 Disc Brake Rotor - Rear

Overview of Raybestos 680983 Disc Brake Rotor

The Raybestos 680983 disc brake rotor is engineered for reliable braking performance on select Ford and Lincoln vehicles. Designed specifically for models like the Explorer, Flex, MKS, MKT, and Taurus, this rotor ensures consistent stopping power and durability under street driving conditions.

• Part Number: 680983
• Compatible with Ford Explorer, Flex, Lincoln MKS, MKT, and Taurus
• Vented disc brake rotor with smooth surface finish
• Nominal thickness: 0.748 inches (19.000 mm)
• Discard thickness: 0.689 inches (17.500 mm)
• Outside diameter: 13.579 inches (344.900 mm)
• Inside diameter: 9.600 inches (243.850 mm)
• Overall height: 1.524 inches (38.700 mm)
• 5 mounting bolt holes with 114.3 mm bolt circle diameter
• Center hole diameter: 2.677 inches (68.000 mm)
• Conventional rotor type with drum-in-hat design

Specialty - Street Performance; Coated Rotor Product Line

This rotor is part of the Raybestos Specialty - Street Performance; Coated Rotor line, which focuses on delivering dependable braking components for street-driven vehicles. The coating helps resist corrosion, extending rotor life and maintaining consistent braking performance. This product line is tailored for drivers seeking reliable stopping power without compromising on durability for everyday driving conditions.

Detailed Product Description

The Raybestos 680983 rotor features a vented design that improves heat dissipation during braking, reducing the risk of brake fade on vehicles such as the Ford Explorer and Lincoln MKT. Its smooth surface finish ensures even pad contact and consistent braking response. The rotor’s nominal thickness of 0.748 inches (19.000 mm) provides a solid braking surface, while the discard thickness of 0.689 inches (17.500 mm) indicates when replacement is necessary to maintain safety. With an outside diameter of 13.579 inches (344.900 mm) and an inside diameter of 9.600 inches (243.850 mm), this rotor fits precisely on the specified vehicle models. The 5 mounting bolt holes with a 114.3 mm bolt circle diameter and a center hole diameter of 2.677 inches (68.000 mm) ensure proper alignment and secure installation.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Ford Explorer and Lincoln MKS
• Improves braking performance on vehicles experiencing brake fade
• Addresses rotor corrosion issues with coated surface
• Restores smooth braking response for Lincoln MKT and Taurus
• Suitable for rotors that have reached discard thickness limits

Installation Notes and Tips

• Verify compatibility with vehicle make and model before installation
• Inspect brake pads and replace if worn to ensure optimal rotor performance
• Clean mounting surfaces to prevent uneven rotor seating
• Torque mounting bolts to manufacturer specifications for safety
• Check rotor thickness regularly to monitor wear and discard limits

Quality Assurance and Warranty

Raybestos rotors are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The Specialty - Street Performance; Coated Rotor line includes corrosion-resistant coatings to extend rotor life. While specific warranty details may vary, Raybestos products typically come with a limited warranty against defects in materials and workmanship. Always refer to the product packaging or manufacturer documentation for exact warranty terms.