Raybestos 66844PER Disc Brake Rotor - Front

Raybestos Disc Brake Rotor for Ford Mustang

The Raybestos 66844PER disc brake rotor is engineered specifically for Ford Mustang models, providing reliable braking performance. Designed with precise dimensions and conventional rotor style, this part ensures compatibility and consistent operation for street performance applications.

• Compatible with Ford Mustang vehicles
• Part number 66844PER for exact fitment
• Nominal thickness of 1.110 inches (28.200 mm)
• Discard thickness at 1.040 inches (26.400 mm)
• Mounting bolt hole circle diameter of 114.3 mm (4.5 inches)
• Conventional rotor type for standard brake systems

Specialty - Street Performance; S-Groove Technology Line

This rotor is part of the Raybestos Specialty - Street Performance; S-Groove Technology line, which focuses on delivering dependable braking components tailored for street-driven vehicles. The S-Groove design helps maintain rotor integrity and performance under typical driving conditions, making it suitable for Ford Mustang owners seeking consistent stopping power without modifying their brake system.

Product Specifications and Details

The Raybestos 66844PER disc brake rotor features a nominal thickness of 1.110 inches (28.200 mm) and a discard thickness of 1.040 inches (26.400 mm), indicating the minimum thickness before replacement is necessary. The mounting bolt hole circle diameter measures 114.3 mm (4.5 inches), ensuring proper alignment and fitment on compatible Ford Mustang brake hubs. This rotor uses a conventional design, compatible with standard drum-in-hat brake systems commonly found on these vehicles.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Ford Mustang models
• Restores proper brake thickness to maintain stopping power
• Addresses brake pulsation caused by uneven rotor surfaces
• Prevents brake noise related to rotor wear or damage
• Ensures safe and consistent braking performance for street use

Installation Notes and Tips

• Verify rotor thickness before installation to ensure it meets minimum specifications
• Clean mounting surfaces to prevent uneven rotor seating
• Torque mounting bolts to manufacturer specifications for secure fit
• Inspect brake pads and replace if worn to optimize rotor performance
• Perform a brake system test after installation to confirm proper operation

Quality Assurance and Warranty

Raybestos disc brake rotors, including part number 66844PER, are manufactured to meet industry standards for durability and performance. While specific warranty details may vary, Raybestos products typically come with a limited warranty against defects in materials and workmanship. Always consult product documentation or contact the manufacturer for exact warranty terms.