Raybestos 680318PER Disc Brake Rotor - Rear

Overview of Raybestos Disc Brake Rotor 680318PER

The Raybestos Specialty - Street Performance; S-Groove Technology disc brake rotor 680318PER is engineered for Ford Mustang models requiring reliable braking performance. Designed with precise thickness and mounting specifications, this rotor supports consistent stopping power and durability.

• Compatible with Ford Mustang vehicles
• Conventional disc brake rotor design
• Nominal thickness: 0.740 inches (18.800 mm)
• Discard thickness: 0.690 inches (17.550 mm)
• Mounting bolt hole circle diameter: 114.3 mm (4.5 inches)

Specialty - Street Performance; S-Groove Technology Line Details

This rotor is part of the Raybestos Specialty - Street Performance; S-Groove Technology line, which focuses on street-driven performance applications. The S-Groove design helps manage heat dissipation and brake pad contact, contributing to consistent braking under typical street conditions. This product line is tailored for drivers seeking dependable performance without the need for track-level components.

Technical Specifications and Features

The 680318PER rotor features a conventional design suitable for drum-in-hat or standard mounting configurations. Its nominal thickness of 0.740 inches (18.800 mm) ensures structural integrity, while the discard thickness of 0.690 inches (17.550 mm) defines the minimum safe thickness for replacement. The mounting bolt hole circle diameter of 114.3 mm (4.5 inches) matches factory specifications for proper fitment on Ford Mustang models.

Applications and Problem Solving

• Replacement for worn or warped rotors on Ford Mustang vehicles
• Addresses brake pulsation caused by uneven rotor thickness
• Restores proper rotor thickness for safe braking performance
• Compatible with street performance brake upgrades
• Suitable for rotors requiring conventional mounting style

Installation Notes and Tips

• Verify rotor thickness before installation to ensure it exceeds discard thickness
• Clean mounting surfaces to prevent uneven rotor seating
• Use proper torque specifications on mounting bolts to avoid rotor warping
• Inspect brake pads for wear and replace if necessary during rotor installation

Quality Assurance and Warranty

Raybestos disc brake rotors, including part number 680318PER, are manufactured to meet OEM standards for fit and function. While specific warranty details are not provided here, Raybestos products typically come with a limited warranty against defects in materials and workmanship. Always consult product documentation or the manufacturer for exact warranty terms.