PowerStop JBR1559EVC Disc Brake Rotor - Front

Power Stop Front Genuine Geomet Coated Rotor Overview

The Power Stop - Front Genuine Geomet Coated Rotor (Part Number JBR1559EVC) is engineered for reliable braking performance on select INFINITI and Nissan vehicles. Designed with a rust-resistant Geomet coating and vented rotor construction, this disc brake rotor supports consistent heat dissipation and durability.

• Compatible with INFINITI and Nissan models including JX35, Murano, Pathfinder, Q50, Q60, QX50, QX60, and Z
• Vented disc brake rotor design for improved cooling
• Rust resistant Geomet coating to reduce corrosion
• Nominal thickness of 28.10 mm and discard thickness of 26.00 mm
• Outside diameter of 319.80 mm (12.60 inches) for precise fitment
• Mounting bolt hole circle diameter of 114.30 mm with 5 lug holes

Detailed Rotor Specifications and Features

This Power Stop rotor features a vented design that enhances heat dissipation during braking, helping to maintain consistent stopping power and reduce brake fade. The Geomet coating provides a protective layer against rust and corrosion, extending the rotor's service life especially in harsh weather conditions. With an overall height of 49.30 mm and a nominal thickness of 28.10 mm, this rotor meets OEM specifications for the listed INFINITI and Nissan models. The mounting bolt hole circle diameter of 114.30 mm and 5 lug holes ensure proper alignment and secure installation.

About the Power Stop - Front Genuine Geomet Coated Rotor Line

The Power Stop - Front Genuine Geomet Coated Rotor product line focuses on delivering rotors with advanced corrosion resistance and reliable performance. The Geomet coating technology used in this line provides a durable finish that protects the rotor surface from rust without compromising braking efficiency. This line is designed to meet or exceed OEM standards, making it suitable for drivers seeking a direct replacement rotor for their front braking system.

Common Applications and Problem Solving

• Replacement for worn or warped front rotors on compatible INFINITI and Nissan vehicles
• Addresses brake noise caused by rust buildup on rotor surfaces
• Improves braking consistency by reducing heat-related rotor distortion
• Prevents premature rotor corrosion in humid or salty environments
• Restores proper rotor thickness to maintain safe braking performance

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness of 26.00 mm before installation
• Clean mounting surfaces 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 front rotor replacement procedures

Quality Assurance and Warranty

Power Stop rotors are manufactured to meet strict quality standards and undergo rigorous testing to ensure durability and performance. The Geomet coating enhances corrosion resistance, contributing to longer rotor life. While specific warranty details for part number JBR1559EVC should be confirmed with the manufacturer, Power Stop typically offers limited warranties covering defects in materials and workmanship.