PowerStop JBR1145EVC Disc Brake Rotor - Rear

Power Stop Rear Genuine Geomet Coated Rotor Overview

The Power Stop - Rear Genuine Geomet Coated Rotor (Part Number JBR1145EVC) is engineered for reliable braking performance on select Lexus and Toyota vehicles. Designed specifically for rear disc brake applications, this rotor offers corrosion resistance and precise fitment for models like the Lexus ES350 and Toyota Camry and Avalon.

• Compatible with Lexus Avalon, Toyota Camry, and Lexus ES350 rear brake systems
• Solid disc brake rotor with a rust-resistant Geomet coating
• Nominal thickness of 10.00 mm and discard thickness of 8.50 mm
• Overall height of 66.80 mm and outside diameter of 281.00 mm
• Mounting bolt hole circle diameter of 114.30 mm with 5 lug holes

Product Line Details: Power Stop - Rear Genuine Geomet Coated Rotor

This rotor is part of the Power Stop - Rear Genuine Geomet Coated Rotor line, which focuses on providing OEM-quality replacement rotors with a durable Geomet coating. The coating enhances rust resistance, extending rotor life and maintaining consistent braking performance. This line is tailored for rear disc brake applications on specific Lexus and Toyota models, ensuring proper fit and function.

Technical Specifications and Features

The JBR1145EVC rotor is a solid disc type designed for rear brake systems. It features a nominal thickness of 10.00 mm and a discard thickness of 8.50 mm, indicating when the rotor should be replaced to maintain safe braking. The rotor’s overall height measures 66.80 mm, with an outside diameter of 281.00 mm, matching factory specifications for compatible vehicles. The mounting bolt hole circle diameter is 114.30 mm, accommodating 5 lug holes with a 4.50 mm diameter, ensuring secure installation.

Applications and Problem Solving

• Replacement for worn or warped rear rotors on Lexus ES350 and Toyota Camry
• Addresses rotor corrosion issues with rust-resistant Geomet coating
• Restores braking efficiency and reduces brake noise or vibration
• Suitable for vehicles experiencing rotor thickness below safe limits
• Helps maintain consistent brake pedal feel and stopping power

Installation Notes and Tips

When installing the Power Stop JBR1145EVC rotor, ensure the rotor surface is clean and free of debris. Verify the rotor thickness before installation to confirm it meets the nominal thickness specification. Use proper torque settings on the mounting bolts to avoid rotor warping. It is recommended to replace brake pads simultaneously to optimize braking performance and rotor longevity.

Quality Assurance and Warranty

Power Stop rotors undergo rigorous quality control to meet OEM standards. The Geomet coating provides enhanced corrosion resistance, contributing to longer service life. While specific warranty details are not provided here, Power Stop products typically come with manufacturer-backed warranties covering defects in materials and workmanship.