PowerStop JBR1552EVC Disc Brake Rotor - Front

Power Stop Front Genuine Geomet Coated Rotor Overview

The Power Stop - Front Genuine Geomet Coated Rotor (Part Number JBR1552EVC) is engineered for reliable braking performance on select INFINITI and Nissan vehicles. Designed specifically for models like the Armada, QX56, and QX80, this vented disc brake rotor offers durability and corrosion resistance for front brake applications.

• Compatible with INFINITI Armada, QX56, QX80 and Nissan Armada models
• Part Number: JBR1552EVC
• Vented disc brake rotor design for improved heat dissipation
• Rust resistant Geomet coating for extended rotor life
• Nominal thickness of 30.00 mm with discard thickness at 28.50 mm
• Overall height of 43.10 mm and outside diameter of 350.00 mm
• Mounting bolt hole circle diameter of 139.70 mm with 6 lug holes

Detailed Product Description

This Power Stop rotor is a vented disc brake rotor designed to provide consistent braking performance under demanding conditions. The rotor features a Geomet coating, which offers rust resistance to help maintain rotor integrity and appearance over time. With a nominal thickness of 30.00 mm and a discard thickness of 28.50 mm, this rotor meets OEM specifications for thickness and wear limits. The overall height measures 43.10 mm, and the rotor has an outside diameter of 350.00 mm, ensuring proper fitment and compatibility with the front braking system of INFINITI and Nissan Armada, QX56, and QX80 models. The rotor includes a mounting bolt hole circle diameter of 139.70 mm and 6 lug holes, matching factory mounting requirements.

Power Stop - Front Genuine Geomet Coated Rotor Product Line

The Power Stop - Front Genuine Geomet Coated Rotor line focuses on providing rotors with a factory-style Geomet coating that enhances corrosion resistance without compromising braking performance. This coating is applied to the rotor surface to protect against rust and extend the service life of the rotor, especially in environments prone to moisture and road salt. This product line is designed to meet or exceed OEM specifications, making it a suitable replacement for front rotors on compatible INFINITI and Nissan vehicles.

Common Applications and Issues Addressed

• Replacement for worn or warped front rotors on INFINITI Armada, QX56, QX80, and Nissan Armada
• Helps reduce brake noise and vibration caused by uneven rotor surfaces
• Addresses rotor corrosion and rust buildup that can affect braking efficiency
• Improves heat dissipation to prevent brake fade during heavy use
• Restores proper rotor thickness for safe braking performance

Installation Notes and Tips

• Ensure rotor thickness is measured before installation; discard if below 28.50 mm
• Clean mounting surface and hub to prevent rotor runout
• Torque lug nuts to manufacturer specifications for proper rotor seating
• Inspect brake pads and replace if worn to ensure optimal rotor performance
• Follow vehicle-specific service manual instructions for front rotor replacement

Quality Assurance and Warranty

Power Stop rotors are manufactured to meet strict quality standards and OEM specifications. The Geomet coating provides enhanced corrosion resistance to extend rotor life. While specific warranty details are not provided here, Power Stop products typically come with a limited warranty against defects in materials and workmanship. Refer to the product packaging or manufacturer website for complete warranty information.