PowerStop JBR972EVC Disc Brake Rotor - Front

Power Stop Front Genuine Geomet Coated Rotor Overview

The Power Stop - Front Genuine Geomet Coated Rotor (Part Number JBR972EVC) is engineered for reliable braking performance on select Lexus and Toyota vehicles. Designed with a rust-resistant Geomet coating and vented rotor construction, this disc brake rotor supports consistent heat dissipation and durability.

• Compatible with Lexus Avalon, IS250 and Toyota Camry, Sienna, Solara models
• Vented disc brake rotor for improved cooling
• Rust resistant Geomet coating to reduce corrosion
• Nominal thickness of 27.90 mm with discard thickness at 26.00 mm
• Outside diameter of 296.00 mm (11.70 inches)
• Mounting bolt hole circle diameter of 114.30 mm with 5 lug holes

Detailed Rotor Specifications and Features

This Power Stop rotor features a vented design that enhances heat dissipation during braking, helping to maintain consistent stopping power and reduce brake fade. The Geomet coating provides a protective layer against rust and corrosion, extending the rotor's service life especially in environments prone to moisture and road salt. With a nominal thickness of 27.90 mm and a discard thickness of 26.00 mm, this rotor meets OEM specifications for thickness and wear limits. The rotor's outside diameter measures 296.00 mm (11.70 inches), and it includes a mounting bolt hole circle diameter of 114.30 mm with 5 lug holes, ensuring proper fitment and secure installation on compatible vehicles.

About the Power Stop - Front Genuine Geomet Coated Rotor Line

The Power Stop - Front Genuine Geomet Coated Rotor line focuses on providing rotors with factory-style Geomet coatings that resist rust and corrosion without compromising braking performance. This product line is designed to meet or exceed OEM standards for fit, form, and function, making it suitable for drivers seeking reliable replacement rotors for their Lexus and Toyota vehicles. The JBR972EVC rotor is part of this line, offering vented construction and precise dimensions tailored for front axle applications.

Applications and Problem Solving

• Replacement for worn or warped front disc brake rotors on Lexus Avalon, IS250, Toyota Camry, Sienna, and Solara
• Addresses brake noise and vibration caused by uneven rotor surfaces
• Helps prevent rust buildup that can lead to rotor pitting and reduced braking efficiency
• Improves heat dissipation to reduce brake fade during extended use
• Restores proper rotor thickness to maintain safe braking performance

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (26.00 mm) before installation
• Clean mounting surfaces to prevent uneven rotor seating
• Torque lug nuts to manufacturer specifications for secure fitment
• Inspect brake pads and replace if worn to optimize rotor performance
• Follow vehicle-specific service manual for front rotor replacement procedures

Quality Assurance and Warranty

Power Stop rotors, including the JBR972EVC, are manufactured to meet strict quality standards for durability and performance. The Geomet coating provides long-lasting corrosion resistance. While specific warranty details may vary, Power Stop typically offers limited warranties covering defects in materials and workmanship. Consult product documentation or manufacturer resources for exact warranty terms.