PowerStop JBR716XPR Disc Brake Rotor Set - Front

PowerStop Front Drilled, Slotted and Zinc Plated Brake Rotor Pair Overview

The Power Stop - Front Drilled, Slotted and Zinc Plated Brake Rotor Pair (Part Number JBR716XPR) is engineered for reliable braking performance on select Lexus models. Designed to meet the demands of vehicles like the Lexus GS300, GS400, GS430, IS300, LS400, SC300, SC400, and SC430, this rotor set offers enhanced heat dissipation and corrosion resistance.

• Front drilled and slotted surface for improved heat dissipation and brake pad bite
• Zinc plated coating to resist rust and corrosion
• Vented rotor design to reduce brake fade under heavy use
• Nominal thickness of 30.00 to 32.00 mm with discard thickness at 1.18 to 30.00 mm
• Overall height ranges from 2.00 to 51.00 mm ensuring proper fitment
• Outside diameter of 11.70 to 296.00 mm compatible with specified Lexus models
• Mounting bolt hole circle diameter of 114.30 mm with 5 lug holes

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

This Power Stop product line focuses on rotors that combine drilled and slotted surfaces with a zinc plating finish. The drilled holes and slots help to dissipate heat and gases generated during braking, which can improve stopping power and reduce brake fade. The zinc plating adds a layer of rust resistance, extending the rotor’s service life, especially in environments prone to moisture and corrosion. This rotor pair is vented, allowing air to flow through the rotor to further manage heat buildup during braking.

Detailed Product Description

The JBR716XPR disc brake rotor set is designed specifically for front axle use on various Lexus models including the GS300, GS400, GS430, IS300, LS400, SC300, SC400, and SC430. The vented rotor design improves cooling efficiency, which is critical for maintaining consistent braking performance during repeated stops or heavy braking conditions. The drilled and slotted surface pattern enhances pad bite and helps to channel away brake dust and water, contributing to more reliable braking in wet or dusty conditions. The zinc plating protects the rotor surface from rust and corrosion, which can degrade braking performance over time.

Common Applications and Problem Solving

• Reduces brake fade caused by excessive heat buildup
• Minimizes rust and corrosion on rotor surfaces
• Improves braking response and pad bite in wet conditions
• Helps prevent brake dust accumulation on rotor surface
• Ensures proper fitment and performance on specified Lexus models

Installation Notes and Tips

• Verify compatibility with your Lexus model and year before installation
• Inspect brake pads and replace if worn to ensure optimal rotor performance
• Clean mounting surfaces to prevent rotor misalignment
• Torque lug nuts to manufacturer specifications to avoid rotor warping
• Perform a bed-in procedure after installation for best braking results

Quality Assurance and Warranty

Power Stop rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. The zinc plating provides additional protection against corrosion, contributing to the rotor’s durability. While specific warranty details are not provided here, Power Stop products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or manufacturer resources for exact warranty terms.