PowerStop JBR975XPR Disc Brake Rotor Set - Front

Power Stop Front Drilled, Slotted and Zinc Plated Brake Rotor Pair Overview

The Power Stop - Front Drilled, Slotted and Zinc Plated Brake Rotor Pair (Part Number JBR975XPR) is engineered for reliable braking performance on Lexus and Toyota vehicles. Designed specifically for models like the Lexus GX470 and Toyota 4Runner, this rotor set offers enhanced heat dissipation and corrosion resistance.

• Front drilled and slotted surface for improved heat and gas dissipation
• Zinc plated coating to resist rust and corrosion
• Vented rotor design for better cooling during braking
• Nominal thickness of 26.00 to 28.00 mm ensuring durability
• Outside diameter of 337.80 mm (13.30 inches) for precise fitment
• Mounting bolt hole circle diameter of 139.70 mm with 6 lug holes
• Discard thickness at 1.02 mm to maintain safety standards

Detailed Product Description

This disc brake rotor set is crafted to meet the specific braking needs of Lexus GX470 and Toyota 4Runner models. The rotors feature a slotted and drilled surface type that helps reduce brake fade by allowing gases and heat to escape more efficiently during heavy braking. The vented rotor design further enhances cooling, which is critical for maintaining consistent braking performance under demanding conditions.

The zinc plating on the rotors provides a protective layer against rust and corrosion, extending the service life of the brake components. With an outside diameter of 337.80 mm and a mounting bolt hole circle diameter of 139.70 mm, these rotors are designed for a precise fit on vehicles equipped with 6 lug holes. The nominal thickness ranges from 26.00 to 28.00 mm, with a discard thickness of 1.02 mm, ensuring the rotors maintain structural integrity throughout their lifespan.

About the Power Stop - Front Drilled, Slotted and Zinc Plated Brake Rotor Pair Line

The Power Stop - Front Drilled, Slotted and Zinc Plated Brake Rotor Pair product line focuses on delivering rotors that combine enhanced braking performance with corrosion resistance. The drilled and slotted design improves heat dissipation and helps maintain braking efficiency, while the zinc plating protects against rust, making these rotors suitable for vehicles operating in various environments. This line is tailored for drivers seeking reliable, durable rotors that meet OEM specifications for Lexus and Toyota models.

Common Applications and Issues Addressed

• Replacement for worn or warped front brake rotors on Lexus GX470 and Toyota 4Runner
• Reduces brake fade caused by excessive heat buildup
• Prevents rust and corrosion on brake rotors in humid or wet conditions
• Improves braking response and pedal feel
• Addresses noise and vibration issues related to uneven rotor surfaces

Installation Notes and Tips

• Ensure compatibility with Lexus GX470 and Toyota 4Runner front brake assemblies
• Check rotor thickness before installation; discard if below 1.02 mm
• Clean mounting surfaces to prevent uneven rotor seating
• Torque lug nuts to manufacturer specifications for proper fitment
• Inspect brake pads and replace if worn to optimize rotor performance

Quality Assurance and Warranty

Power Stop rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The zinc plating provides additional protection against corrosion, contributing to the longevity of the rotors. While specific warranty details are not provided, Power Stop products typically come with a limited warranty covering defects in materials and workmanship. Always refer to the manufacturer’s warranty documentation for complete information.