PowerStop JBR1914EVC Disc Brake Rotor - Front

Power Stop Front Genuine Geomet Coated Rotor Overview

The Power Stop - Front Genuine Geomet Coated Rotor (Part Number JBR1914EVC) is engineered for reliable braking performance on select Mazda vehicles. Designed specifically for the Mazda 3 and CX-30, this vented disc brake rotor offers durability and consistent stopping power under various driving conditions.

• Full cast construction for strength and durability
• Geomet rust-resistant coating to reduce corrosion
• Vented rotor design for improved heat dissipation
• Nominal thickness of 24.9 mm with discard thickness at 23.0 mm
• Outside diameter of 294.9 mm (11.6 inches) for precise fitment
• Mounting bolt hole circle diameter of 114.3 mm with 5 lug holes
• Smooth surface type for consistent pad contact
• Standard replacement grade rotor

Detailed Product Description

This Power Stop rotor features a full cast construction that ensures structural integrity and long service life. The Geomet coating provides a protective layer against rust and corrosion, extending the rotor's usability especially in humid or wet environments. Its vented design allows for better airflow, which helps dissipate heat generated during braking, reducing the risk of brake fade. The rotor's smooth surface ensures even contact with brake pads, promoting consistent braking performance. With a nominal thickness of 24.9 mm and a discard thickness of 23.0 mm, this rotor meets standard replacement specifications for front disc brakes on compatible Mazda models.

The Power Stop - Front Genuine Geomet Coated Rotor line is tailored for drivers seeking a reliable, factory-style replacement rotor. This product line focuses on maintaining OEM fit and function while incorporating corrosion-resistant coatings to enhance rotor longevity.

Compatible Vehicles and Applications

• Compatible with Mazda 3 front disc brake systems
• Compatible with Mazda CX-30 front disc brake systems
• Designed for standard replacement use in everyday driving conditions
• Ideal for addressing rotor wear, scoring, or corrosion issues

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (23.0 mm) before installation
• Clean rotor surface to remove any protective coating residue before mounting
• Verify mounting bolt hole circle diameter (114.3 mm) and lug hole quantity (5) for proper fit
• Check compatibility with vehicle ABS system; this rotor does not include an ABS tone ring

Quality Assurance and Warranty

Power Stop manufactures this rotor to meet or exceed OEM standards for fit, form, and function. The Geomet coating enhances corrosion resistance, contributing to the rotor's durability. While specific warranty details are not provided, Power Stop products typically come with manufacturer-backed quality assurance to support reliable performance.