Raybestos 980160PER Disc Brake Rotor - Front

Overview of Raybestos Disc Brake Rotor 980160PER

The Raybestos 980160PER disc brake rotor is engineered for Lexus and Toyota vehicles, specifically designed for models like the 4Runner and GX470. This rotor offers precise dimensions and reliable performance for street driving conditions.

• Compatible with Lexus 4Runner and Toyota GX470
• Part number 980160PER for easy identification
• Nominal thickness of 1.100 inches (27.950 mm)
• Discard thickness of 1.020 inches (25.900 mm)
• Mounting bolt hole circle diameter of 139.700 mm (5.500 inches)
• Conventional rotor type suitable for standard brake systems

Raybestos Specialty - Street Performance; S-Groove Technology Line

This rotor is part of the Raybestos Specialty - Street Performance; S-Groove Technology line, which focuses on delivering consistent braking performance for street-driven vehicles. The S-Groove design helps maintain rotor integrity and heat dissipation, contributing to stable braking under typical driving conditions. This product line is tailored to meet the demands of drivers who require dependable stopping power without modifications to their factory brake systems.

Detailed Product Description

The Raybestos 980160PER disc brake rotor features a nominal thickness of 1.100 inches (27.950 mm), ensuring sufficient material for durability and heat management. The discard thickness is set at 1.020 inches (25.900 mm), indicating the minimum safe thickness before replacement is necessary. The rotor’s mounting bolt hole circle diameter measures 139.700 mm (5.500 inches), matching factory specifications for secure installation on compatible Lexus and Toyota models. This conventional rotor type is designed for use with standard brake calipers and hardware, making it a direct replacement part for the 4Runner and GX470.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Lexus 4Runner and Toyota GX470
• Addresses brake pulsation caused by uneven rotor surfaces
• Restores proper rotor thickness for effective braking performance
• Solves noise issues related to rotor wear or damage
• Ensures compatibility with factory mounting specifications

Installation Notes and Tips

• Verify rotor thickness before installation to ensure it meets discard limits
• Clean mounting surfaces to prevent uneven rotor seating
• Use proper torque specifications for mounting bolts to avoid rotor warping
• Inspect brake pads and hardware during rotor replacement for optimal performance
• Follow vehicle manufacturer guidelines for brake system maintenance

Quality Assurance and Warranty

Raybestos rotors are manufactured to meet strict quality standards, ensuring consistent performance and durability. The 980160PER rotor undergoes rigorous testing to comply with OEM specifications for Lexus and Toyota vehicles. 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 authorized sources for exact warranty terms.