Raybestos 980341PER Disc Brake Rotor - Front

Overview of Raybestos Disc Brake Rotor 980341PER

The Raybestos Specialty - Street Performance; S-Groove Technology disc brake rotor 980341PER is engineered for reliable braking performance on select Lexus and Toyota models. Designed to meet specific thickness and mounting requirements, this rotor ensures consistent stopping power for vehicles like the Lexus RX350 and Toyota Highlander.

• Compatible with Lexus Highlander, RX330, RX350, RX400h and Toyota Highlander models
• Nominal thickness of 1.100 inches (27.950 mm) for optimal rotor life
• Discard thickness at 1.020 inches (25.900 mm) indicating when replacement is necessary
• Mounting bolt hole circle diameter of 114.3 mm (4.5 inches) for precise fitment
• Conventional rotor design suitable for standard braking systems

Specialty - Street Performance; S-Groove Technology Line Details

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 manage heat and debris, contributing to improved rotor durability and brake pad life. This line is tailored for drivers seeking dependable stopping power without modifying their vehicle’s original braking system.

Technical Specifications and Features

The Raybestos 980341PER rotor features a nominal thickness of 1.100 inches (27.950 mm), ensuring a robust braking surface that supports effective heat dissipation. The discard thickness is set at 1.020 inches (25.900 mm), providing a clear threshold for rotor replacement to maintain safety and performance. The mounting bolt hole circle diameter measures 114.3 mm (4.5 inches), matching factory specifications for secure installation on compatible Lexus and Toyota models. This conventional rotor design fits standard brake assemblies without requiring additional modifications.

Applications and Problem Solving

• Restores braking efficiency on Lexus RX350 and Toyota Highlander vehicles
• Addresses rotor wear and thickness reduction beyond safe limits
• Reduces brake noise and vibration caused by warped or damaged rotors
• Improves heat management during frequent or heavy braking
• Ensures proper fitment for vehicles with a 114.3 mm bolt circle diameter

Installation Notes and Tips

• Verify rotor thickness before installation to ensure it meets nominal specifications
• Check mounting bolt hole circle diameter compatibility with your vehicle
• Inspect brake pads and hardware for wear during rotor replacement
• Follow manufacturer torque specifications for mounting bolts
• Perform a test drive to confirm proper brake function after installation

Quality Assurance and Warranty

Raybestos disc brake rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The 980341PER rotor undergoes rigorous quality control to ensure durability and consistent performance. While specific warranty details are not provided here, Raybestos typically offers coverage against defects in materials and workmanship. Consult product documentation or authorized sources for exact warranty terms.