PowerStop JBR1370 Disc Brake Rotor - Rear

Power Stop Rear OE Stock Replacement Brake Rotor Overview

The Power Stop - Rear OE Stock Replacement Brake Rotor (Part Number JBR1370) is engineered for reliable braking performance on select Lexus and Toyota vehicles. Designed as a direct replacement for rear disc brake rotors, this solid rotor meets original equipment specifications to maintain consistent stopping power and vehicle safety.

• Compatible with Lexus HS250h and Toyota RAV4 rear brake systems
• Solid disc brake rotor design for dependable performance
• Nominal thickness of 0.47 inches (12.00 mm) with discard thickness at 0.41 inches (10.50 mm)
• Overall height options of 2.20 inches (55.00 mm)
• Outside diameter of 11.10 inches (281.00 mm)
• Mounting bolt hole circle diameter of 4.50 inches (114.30 mm) with 5 lug holes
• No rust resistant coating applied

Detailed Product Specifications

This Power Stop rear brake rotor is a solid type rotor designed to match the original equipment dimensions for the Lexus HS250h and Toyota RAV4 models. The rotor features a nominal thickness of 0.47 inches (12.00 mm) and a discard thickness of 0.41 inches (10.50 mm), ensuring it meets safety standards for wear limits. The overall height measures 2.20 inches (55.00 mm), and the rotor has an outside diameter of 11.10 inches (281.00 mm). It mounts using a 5-lug pattern with a bolt hole circle diameter of 4.50 inches (114.30 mm). This rotor does not include a rust resistant coating, so proper maintenance is recommended to prevent corrosion over time.

About the Power Stop - Rear OE Stock Replacement Brake Rotor Line

The Power Stop - Rear OE Stock Replacement Brake Rotor product line focuses on providing direct OE replacement rotors that maintain factory specifications. This line is designed to offer a straightforward, reliable solution for rear brake rotor replacement without altering the vehicle’s original braking characteristics. The JBR1370 rotor is part of this line, ensuring compatibility and consistent performance for Lexus HS250h and Toyota RAV4 rear brake systems.

Common Applications and Problem Solving

• Replacement for worn or warped rear brake rotors on Lexus HS250h and Toyota RAV4
• Addresses brake pulsation or vibration issues caused by uneven rotor surfaces
• Restores proper rotor thickness to maintain effective braking performance
• Solves noise or squealing related to rotor wear or damage
• Provides a direct fit solution for rear brake rotor replacement without modification

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (0.41 inches) before installation
• Clean rotor mounting surface 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
• Check for any signs of rotor runout or damage during installation

Quality Assurance and Warranty

Power Stop manufactures the JBR1370 rotor to meet or exceed original equipment standards for fit, form, and function. While this rotor does not include a rust resistant coating, it is constructed from quality materials to ensure durability and consistent braking performance. Warranty details should be confirmed with the product documentation or supplier, as coverage may vary.