Raybestos 680368PER Disc Brake Rotor - Rear

Overview of Raybestos 680368PER Disc Brake Rotor

The Raybestos 680368PER disc brake rotor is engineered for reliable braking performance on Nissan and Suzuki vehicles, including the Equator, Frontier, and Xterra models. Designed with precise specifications, this rotor ensures consistent stopping power and durability for street performance applications.

• Compatible with Nissan Equator, Frontier, and Suzuki Xterra
• Drum-in-hat type rotor design
• Nominal thickness: 0.710 inch (18.050 mm)
• Discard thickness: 0.630 inch (16.000 mm)
• Mounting bolt hole circle diameter: 114.3 mm (4.5 inches)

Raybestos Specialty - Street Performance; S-Groove Technology

This rotor is part of the Raybestos Specialty - Street Performance; S-Groove Technology line, which focuses on delivering enhanced braking characteristics for street-driven vehicles. The S-Groove design helps maintain rotor integrity and heat dissipation, contributing to consistent brake feel and performance under typical driving conditions. This product line is tailored to meet the demands of drivers seeking dependable braking components for their Nissan Equator, Frontier, or Suzuki Xterra.

Technical Details and Specifications

The 680368PER rotor features a drum-in-hat design, integrating the drum brake mechanism within the rotor assembly. This design supports vehicles equipped with rear drum brakes while providing a disc brake surface for improved stopping power. The nominal thickness of 0.710 inches (18.050 mm) ensures structural strength, while the discard thickness of 0.630 inches (16.000 mm) indicates the minimum safe thickness before replacement is necessary. The mounting bolt hole circle diameter measures 114.3 mm (4.5 inches), matching factory specifications for secure installation on compatible Nissan and Suzuki models.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Nissan Equator, Frontier, and Suzuki Xterra
• Addresses brake pulsation caused by uneven rotor thickness
• Restores proper brake pad contact and stopping efficiency
• Prevents brake noise and vibration associated with damaged rotors
• Supports vehicles requiring drum-in-hat type rotors for rear brake assemblies

Installation Notes and Tips

When installing the Raybestos 680368PER rotor, ensure the rotor surface is clean and free of debris before mounting. Verify that the mounting bolt hole circle diameter aligns correctly with the vehicle hub. It is recommended to measure rotor thickness before installation to confirm it meets or exceeds the nominal thickness specification. Proper torque specifications should be followed for mounting bolts to maintain rotor stability and safety.

Quality Assurance and Warranty

Raybestos manufactures the 680368PER rotor to meet or exceed OEM standards for fit, form, and function. The rotor undergoes rigorous quality control to ensure durability and consistent performance. While specific warranty details are not provided here, Raybestos products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or Raybestos directly for warranty terms related to this part.