PowerStop JBR964EVC Disc Brake Rotor - Rear

Power Stop Rear Genuine Geomet Coated Rotor Overview

The Power Stop - Rear Genuine Geomet Coated Rotor (Part Number JBR964EVC) is engineered for reliable braking performance on Acura and Honda vehicles. Designed specifically for rear disc brake applications, this rotor offers corrosion resistance and precise fitment for models like the Honda Accord and Acura TSX.

• Compatible with Acura and Honda rear disc brake systems
• Solid rotor design with a 10.20 inch (259.80 mm) outside diameter
• Geomet rust-resistant coating for enhanced durability
• Nominal thickness of 0.35 inch (9.00 mm) with a discard thickness of 0.315 inch (8.00 mm)
• Mounting bolt hole circle diameter of 4.50 inch (114.30 mm) with 5 lug holes
• Overall height measures 1.90 inch (48.70 mm)

Detailed Specifications and Features

This Power Stop rotor is a solid disc brake rotor designed for rear axle use on Acura and Honda vehicles, including the Accord and TSX models. The rotor features a Geomet coating that provides rust resistance, helping to maintain rotor integrity and appearance over time. With an outside diameter of 10.20 inches and an overall height of 1.90 inches, it fits precisely within the brake assembly. The nominal thickness of 0.35 inches ensures optimal braking surface, while the discard thickness of 0.315 inches indicates when replacement is necessary to maintain safe braking performance. The rotor mounts using a 5-lug pattern with a bolt hole circle diameter of 4.50 inches, ensuring compatibility with specified vehicle models.

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 resists rust and corrosion. This coating extends the service life of the rotor by protecting it from environmental factors that typically cause premature wear. The line is designed to meet or exceed OEM specifications, making it a suitable replacement for rear disc brake rotors on compatible Acura and Honda vehicles.

Common Applications and Problem Solving

• Replacement for worn or warped rear rotors on Acura Accord and Honda TSX
• Addresses rotor corrosion and rust buildup due to environmental exposure
• Restores braking performance affected by rotor thickness below discard limits
• Eliminates brake noise caused by uneven or damaged rotors
• Ensures proper fitment and alignment with 5-lug mounting pattern

Installation Notes and Tips

• Verify rotor thickness before installation to ensure it meets nominal specifications
• Clean mounting surface 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 rear brake assembly procedures

Quality Assurance and Warranty

The Power Stop - Rear Genuine Geomet Coated Rotor (JBR964EVC) is manufactured to meet OEM standards for fit, form, and function. The Geomet coating provides enhanced corrosion resistance, contributing to the rotor's durability. While specific warranty details are not provided, Power Stop products typically come with a limited warranty against defects in materials and workmanship. It is recommended to consult the product documentation or manufacturer for exact warranty terms.