PowerStop JBR1586EVC Disc Brake Rotor - Rear

Power Stop Rear Genuine Geomet Coated Rotor Overview

The Power Stop - Rear Genuine Geomet Coated Rotor (Part Number JBR1586EVC) is engineered for Acura RLX models requiring reliable rear disc brake rotors. Designed with a solid rotor construction and a rust-resistant Geomet coating, this rotor offers consistent braking performance and durability.

• Compatible with Acura RLX rear disc brake systems
• Solid disc brake rotor design for stable braking
• Rust resistant Geomet coating to reduce corrosion
• Nominal thickness of 0.39 inches with a discard thickness of 0.31 inches (8.00 mm)
• Overall height of 1.50 inches and outside diameter of 12.20 inches (309.50 mm)
• Mounting bolt hole circle diameter of 120.00 mm with 5 lug holes

Detailed Product Features and Specifications

This Power Stop rotor is a solid type disc brake rotor specifically designed for the rear brakes of Acura RLX vehicles. The rotor features a Geomet coating that provides rust resistance, helping to extend the rotor's service life by protecting it from corrosion and environmental damage. The nominal thickness of 0.39 inches (10.00 mm) ensures proper braking surface, while the discard thickness is set at 8.00 mm, indicating when the rotor should be replaced to maintain safe braking performance.

The rotor's overall height measures 1.50 inches (38.70 mm), and it has an outside diameter of 12.20 inches (309.50 mm), matching the OEM specifications for a precise fit. The mounting bolt hole circle diameter is 120.00 mm with 5 lug holes, ensuring compatibility with the Acura RLX rear brake assembly.

About the Power Stop - Rear Genuine Geomet Coated Rotor Line

The Power Stop - Rear Genuine Geomet Coated Rotor product line focuses on providing rotors with a factory-style Geomet coating that offers enhanced rust resistance compared to standard rotors. This coating is applied to the rotor surface to protect against corrosion without affecting braking performance. These rotors are designed to meet or exceed OEM specifications, making them suitable replacements for Acura RLX rear brake systems requiring solid rotors.

Common Applications and Problem Solving

• Replacement for worn or warped rear disc brake rotors on Acura RLX
• Addresses rotor corrosion and rust buildup issues
• Improves braking consistency by maintaining proper rotor thickness
• Prevents premature rotor failure due to environmental exposure
• Restores proper fitment and alignment in rear brake assemblies

Installation Notes and Tips

When installing the Power Stop JBR1586EVC rotor on an Acura RLX, ensure the rotor surface is clean and free of any protective coatings before assembly. Verify the rotor thickness is above the discard thickness of 8.00 mm to maintain safe braking. Use proper torque specifications for the mounting bolts and inspect related brake components such as pads and calipers for wear during installation.

Quality Assurance and Warranty

Power Stop rotors are manufactured to meet OEM standards for fit, form, and function. The Geomet coating provides additional protection against rust, contributing to the rotor's longevity. While specific warranty details are not provided, Power Stop products typically come with a limited warranty against manufacturing defects. Always consult product documentation or manufacturer resources for warranty terms.