PowerStop JBR1370EVC Disc Brake Rotor - Rear

Power Stop Rear Genuine Geomet Coated Rotor Overview

The Power Stop - Rear Genuine Geomet Coated Rotor (Part Number JBR1370EVC) is engineered for reliable braking performance on select Lexus and Toyota vehicles. Designed specifically for the rear disc brake system, this rotor offers corrosion resistance and precise fitment for models like the Lexus HS250h and Toyota RAV4.

• Compatible with Lexus HS250h and Toyota RAV4 rear brake systems
• Solid disc brake rotor with a 281 mm outside diameter
• Durable Geomet rust-resistant coating for extended rotor life
• Nominal thickness of 12.00 mm with a discard thickness of 10.50 mm
• Mounting bolt hole circle diameter of 114.30 mm with 5 lug holes
• Overall height measures 55.00 mm ensuring proper fitment

Detailed Rotor Specifications and Features

This Power Stop rear rotor is a solid type disc rotor, measuring 281 mm in outside diameter and 12.00 mm in nominal thickness. The rotor’s discard thickness is 10.50 mm, indicating the minimum safe thickness before replacement is necessary. It features a Geomet coating, which provides rust resistance to help maintain rotor integrity and appearance over time. The mounting bolt hole circle diameter is 114.30 mm with 5 lug holes, matching the factory specifications for the Lexus HS250h and Toyota RAV4 rear brake assemblies. The overall height of 55.00 mm ensures compatibility with the vehicle’s caliper and hub assembly.

About the Power Stop - Rear Genuine Geomet Coated Rotor Line

The Power Stop - Rear Genuine Geomet Coated Rotor product line focuses on delivering rotors with factory-level fitment and corrosion protection. The Geomet coating applied to these rotors helps reduce surface rust and extends the rotor’s service life, especially in environments prone to moisture and road salt. This line is designed to meet or exceed OEM specifications, providing a direct replacement option for rear disc brake rotors on compatible Lexus and Toyota models.

Common Applications and Problem Solving

• Replacement for worn or warped rear rotors on Lexus HS250h and Toyota RAV4
• Addresses brake pulsation caused by uneven rotor thickness
• Prevents rust buildup that can lead to brake noise and reduced performance
• Restores proper braking surface for improved stopping power
• Ensures correct rotor thickness for safe brake operation

Installation Notes and Tips

• Verify rotor thickness before installation; replace if below 10.50 mm discard thickness
• Clean hub surface to ensure proper rotor seating and prevent runout
• Torque lug nuts to manufacturer specifications to avoid rotor warping
• Inspect brake pads and calipers during rotor replacement for optimal performance
• Follow vehicle-specific service manual for rear brake rotor installation procedures

Quality Assurance and Warranty

Power Stop rotors, including the JBR1370EVC, are manufactured to meet OEM standards for fit, form, and function. The Geomet coating 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.