Raybestos 96090R Disc Brake Rotor and Hub Assembly - Rear

Reliable Disc Brake Rotor and Hub Assembly for Mazda and Mercury

The Raybestos R-Line 96090R disc brake rotor and hub assembly is engineered for precise fitment on select Mazda and Mercury vehicles. Designed to meet exacting specifications, this rotor and hub assembly ensures consistent braking performance and durability.

• Compatible with Mazda 323 and Mercury Capri, Tracer models
• Part number 96090R for accurate identification
• Mounting bolt hole quantity: 4 with 114.3 mm bolt circle diameter
• Nominal rotor thickness: 10.000 mm (0.394 inches)
• Discard thickness: 8.000 mm (0.315 inches)
• Stud/lug hole quantity: 4 for secure wheel attachment

Raybestos R-Line Product Line Overview

The R-Line by Raybestos is a dedicated product line focused on delivering reliable brake components that meet OEM specifications. This line emphasizes quality materials and precise manufacturing tolerances, making it suitable for replacement parts like the 96090R disc brake rotor and hub assembly. The R-Line ensures compatibility and performance for vehicles such as the Mazda 323 and Mercury Capri and Tracer.

Detailed Product Description and Specifications

The Raybestos R-Line 96090R disc brake rotor and hub assembly features a nominal thickness of 10.000 mm (0.394 inches), providing a solid braking surface for effective stopping power. The discard thickness is set at 8.000 mm (0.315 inches), indicating the minimum allowable thickness before replacement is necessary. This assembly includes four mounting bolt holes arranged on a 114.3 mm bolt circle diameter, with each hole measuring 12.3 mm in diameter. Additionally, the stud/lug hole quantity is four, ensuring proper wheel fitment and secure attachment. The precise dimensions and specifications make this rotor and hub assembly a direct replacement for compatible Mazda and Mercury models.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Mazda 323 and Mercury Capri, Tracer
• Addresses brake pulsation caused by uneven rotor thickness
• Resolves noise issues related to rotor surface wear
• Restores proper wheel hub alignment and secure mounting
• Prevents brake fade due to rotor thinning beyond discard limits

Installation Notes and Tips

Ensure the mounting surfaces are clean and free of debris before installation. Verify that the mounting bolt holes and stud/lug holes align correctly with the vehicle hub. Measure rotor thickness to confirm it meets or exceeds the nominal thickness specification. Torque mounting bolts to manufacturer specifications to maintain proper assembly integrity.

Quality Assurance and Warranty

Raybestos R-Line brake components are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. While specific warranty details for part number 96090R are not provided, Raybestos products typically come with a limited warranty against defects in materials and workmanship.