Raybestos 681953 Disc Brake Rotor - Front

Raybestos Disc Brake Rotor for Ford Mustang

The Raybestos Specialty - Street Performance; Coated Rotor (part number 681953) is engineered for Ford Mustang models requiring reliable braking performance. This vented disc brake rotor is designed to meet specific thickness and diameter specifications to ensure proper fit and function.

• Compatible with Ford Mustang vehicles
• Vented disc brake rotor design for improved heat dissipation
• Nominal thickness: 1.181 inches (30.000 mm)
• Discard thickness: 1.122 inches (28.500 mm)
• Outside diameter: 12.604 inches (320.150 mm)
• Inside diameter: 8.047 inches (204.400 mm)
• Mounting bolt hole quantity: 5 with 0.622 inch (15.800 mm) diameter holes
• Center hole diameter: 2.795 inches (71.000 mm)
• Overall height: 2.441 inches (62.000 mm)
• Conventional rotor type with drum-in-hat design

Product Line Details: Specialty - Street Performance; Coated Rotor

The Raybestos Specialty - Street Performance; Coated Rotor line focuses on delivering rotors with enhanced corrosion resistance and consistent braking performance for street-driven vehicles. The coating helps protect the rotor surface from rust and extends service life, making it suitable for Ford Mustang owners seeking dependable replacement parts that maintain factory specifications.

Technical Description and Specifications

This disc brake rotor features a vented design that promotes efficient heat dissipation during braking, reducing the risk of brake fade under normal street driving conditions. The nominal thickness of 1.181 inches (30.000 mm) ensures structural integrity, while the discard thickness of 1.122 inches (28.500 mm) indicates the minimum safe thickness before replacement is necessary. The rotor’s outside diameter of 12.604 inches (320.150 mm) and inside diameter of 8.047 inches (204.400 mm) are engineered to fit the Ford Mustang’s brake assembly precisely. The rotor includes five mounting bolt holes with a bolt circle diameter of 4.500 inches (114.300 mm) and a center hole diameter of 2.795 inches (71.000 mm), matching OEM specifications for secure installation.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Ford Mustang models
• Addresses brake noise and vibration caused by uneven rotor surfaces
• Helps restore proper braking performance and pedal feel
• Prevents rust and corrosion buildup with coated surface
• Suitable for street performance driving conditions requiring reliable heat dissipation

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness before installation
• Clean mounting surfaces to prevent uneven rotor seating
• Torque mounting bolts to manufacturer specifications
• Inspect brake pads and replace if worn to maintain optimal braking
• Check for proper rotor alignment and clearance during installation

Quality Assurance and Warranty

Raybestos rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The Specialty - Street Performance; Coated Rotor line undergoes rigorous quality control to ensure durability and consistent braking performance. While specific warranty details may vary, Raybestos typically offers limited warranties covering defects in materials and workmanship. Consult product documentation for exact warranty terms related to part number 681953.