Raybestos 96791R Disc Brake Rotor - Rear

Overview of Raybestos R-Line Disc Brake Rotor 96791R

The Raybestos R-Line Disc Brake Rotor 96791R is engineered for reliable braking performance on select Mazda vehicles. Designed specifically for Mazda 626 and MX-5 Miata models, this vented rotor ensures consistent heat dissipation and durability under normal driving conditions.

• Compatible with Mazda 626 and Mazda MX-5 Miata
• Vented disc brake rotor for improved cooling
• Overall height: 1.570 inches (39.900 mm)
• Outside diameter: 11.015 inches (279.800 mm)
• Mounting bolt hole quantity: 5 with 0.511 inch (13.000 mm) diameter
• Center hole diameter: 2.837 inches (72.050 mm)
• Nominal thickness: 0.394 inches (10.000 mm)
• Discard thickness: 0.315 inches (8.000 mm)
• Conventional rotor type with 5 stud/lug holes

Detailed Product Description

The Raybestos R-Line 96791R disc brake rotor is a vented, conventional rotor designed to meet the braking requirements of Mazda 626 and MX-5 Miata vehicles. Its vented design promotes efficient heat dissipation, reducing the risk of brake fade during extended use. The rotor features a nominal thickness of 0.394 inches (10.000 mm) and a discard thickness of 0.315 inches (8.000 mm), ensuring safe and effective braking performance throughout its service life. With an overall height of 1.570 inches (39.900 mm) and an outside diameter of 11.015 inches (279.800 mm), this rotor fits precisely within the brake assembly specifications for the compatible Mazda models. The mounting bolt hole circle diameter measures 4.500 inches (114.300 mm) with five bolt holes, each 0.511 inches (13.000 mm) in diameter, providing secure attachment to the wheel hub.

The R-Line product line from Raybestos is designed to offer dependable, OE-quality replacement parts that maintain vehicle safety and performance. This line focuses on delivering rotors that meet or exceed original equipment specifications, making the 96791R a suitable choice for routine maintenance or brake system repairs on Mazda 626 and MX-5 Miata vehicles.

Common Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation
• Addressing rotor thickness below manufacturer discard limits
• Improving brake cooling to reduce fade during extended braking
• Restoring braking performance after rotor surface damage or scoring
• Ensuring proper fitment for Mazda 626 and MX-5 Miata brake systems

Installation Notes and Tips

• Verify rotor thickness before installation to ensure it meets minimum discard thickness of 0.315 inches (8.000 mm)
• Clean rotor mounting surface and hub to prevent runout and vibration
• Torque mounting bolts to manufacturer specifications for secure fitment
• Inspect brake pads and replace if worn to maintain optimal braking performance
• Perform a bed-in procedure after installation to ensure proper rotor and pad mating

Quality Assurance and Warranty

Raybestos R-Line rotors are manufactured to meet strict quality standards, ensuring consistent performance and durability. The 96791R rotor is engineered to match original equipment specifications for Mazda 626 and MX-5 Miata models. While specific warranty details may vary, Raybestos typically offers coverage against defects in materials and workmanship. Always consult product documentation or manufacturer resources for exact warranty terms.