Raybestos 681955 Disc Brake Rotor - Rear

Overview of Raybestos 681955 Disc Brake Rotor

The Raybestos Specialty - Street Performance; Coated Rotor 681955 is engineered for Ford Mustang models requiring reliable braking performance. This vented disc brake rotor offers precise dimensions and a coated surface to enhance durability and heat dissipation during street driving conditions.

• Compatible with Ford Mustang vehicles
• Part number 681955 for exact fitment
• Vented rotor design for improved cooling
• Coated surface to resist corrosion
• 5 mounting bolt holes with 114.3 mm bolt circle diameter
• Nominal thickness of 25.000 mm and discard thickness of 23.500 mm
• Overall height of 43.600 mm and outside diameter of 330.000 mm
• Smooth braking surface for consistent pad contact

Product Line Details: Specialty - Street Performance; Coated Rotor

The Raybestos Specialty - Street Performance; Coated Rotor line is designed to meet the demands of street-driven vehicles like the Ford Mustang. These rotors feature a protective coating that helps prevent rust and corrosion, extending rotor life while maintaining consistent braking performance. The vented design improves heat dissipation, reducing the risk of brake fade during spirited driving.

Technical Specifications and Features

This disc brake rotor (part number 681955) is a conventional, vented type with a smooth surface finish. It has a nominal thickness of 25.000 mm and a discard thickness of 23.500 mm, ensuring safe replacement intervals. The rotor measures 330.000 mm in outside diameter and 43.600 mm in overall height, with an inside diameter of 246.000 mm. It includes 5 mounting bolt holes with a 114.3 mm bolt circle diameter and 15.750 mm mounting bolt hole diameter, designed for secure installation on compatible Ford Mustang models.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Ford Mustang vehicles
• Improves braking consistency and reduces brake fade
• Addresses rotor corrosion issues with coated surface
• Restores proper rotor thickness for safe braking performance
• Compatible with brake systems requiring 5-bolt mounting pattern

Installation Notes and Tips

Ensure the rotor thickness is above the discard thickness of 23.500 mm before installation. Clean the mounting surface and verify bolt hole alignment with the 114.3 mm bolt circle diameter. Use proper torque specifications for the 5 mounting bolts to avoid rotor warping. The coated surface should be handled carefully to maintain corrosion resistance. It is recommended to replace brake pads simultaneously for optimal braking performance.

Quality Assurance and Warranty

Raybestos rotors are manufactured to meet strict quality standards for durability and performance. The Specialty - Street Performance; Coated Rotor line undergoes rigorous testing to ensure consistent thickness and balanced construction. While specific warranty details are not provided here, Raybestos typically offers limited warranties covering defects in materials and workmanship. Consult product documentation or authorized sources for exact warranty terms.