Raybestos 96929 Disc Brake Rotor - Rear

Reliable Disc Brake Rotor for Lexus and Toyota Trucks

The Raybestos Specialty - Truck Disc Brake Rotor 96929 is engineered to meet the demanding braking needs of select Lexus and Toyota models. Designed with precision, this vented, drum-in-hat rotor ensures consistent performance and durability for vehicles like the 4Runner, FJ Cruiser, GX470, and Sequoia.

• Vented disc brake rotor with drum-in-hat design for enhanced heat dissipation
• Nominal thickness of 0.710 inches (18.050 mm) and discard thickness of 0.630 inches (16.000 mm)
• Overall height measures 2.680 inches (68.050 mm) for proper fitment
• Outside diameter of 12.285 inches (312.050 mm) compatible with specified models
• Mounting bolt hole quantity: 6, with a bolt hole diameter of 0.573 inches (14.550 mm)
• Center hole diameter of 4.176 inches (106.050 mm) and mounting bolt hole circle diameter of 5.500 inches (139.700 mm)
• Stud/lug hole quantity: 6, matching factory specifications

About the Raybestos Specialty - Truck Product Line

The Specialty - Truck line from Raybestos is tailored for heavy-duty and off-road capable vehicles, focusing on durability and reliable braking under demanding conditions. This product line addresses the specific needs of truck and SUV applications, providing rotors that maintain structural integrity and performance over extended use. The 96929 rotor exemplifies this approach with its vented design and drum-in-hat configuration, suitable for the rugged requirements of Lexus and Toyota trucks.

Technical Details and Performance

This disc brake rotor features a vented design that improves heat dissipation during braking, reducing the risk of brake fade. The drum-in-hat type rotor integrates a parking brake drum within the rotor assembly, which is common in many truck and SUV brake systems. With a nominal thickness of 0.710 inches and a discard thickness of 0.630 inches, this rotor provides a clear service life indicator to maintain safe braking performance. The precise dimensions, including a 12.285-inch outside diameter and 6 mounting bolt holes, ensure compatibility with Lexus 4Runner, FJ Cruiser, GX470, and Toyota Sequoia models.

Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation
• Restores proper braking performance on Lexus 4Runner and Toyota FJ Cruiser
• Addresses excessive rotor thickness wear on GX470 and Sequoia models
• Improves heat management to reduce brake fade during heavy towing or off-road use
• Compatible with vehicles requiring a drum-in-hat rotor design

Installation Notes and Tips

Ensure the rotor thickness is measured before installation to confirm it is above the discard thickness of 0.630 inches. Properly clean the rotor surface to remove any protective coatings or debris. Verify the 6-bolt mounting pattern and center hole diameter of 4.176 inches for correct fitment. Use appropriate torque specifications for mounting bolts to avoid rotor warping. This rotor is designed for vehicles equipped with drum-in-hat parking brake systems.

Quality Assurance and Warranty

Raybestos rotors undergo rigorous quality control to meet OEM standards for fit, form, and function. The Specialty - Truck line is engineered for durability and consistent braking performance. While specific warranty details are not provided here, Raybestos products typically come with manufacturer-backed warranties covering defects in materials and workmanship.