PowerStop JBR1931EVC Disc Brake Rotor - Front

Power Stop Front Genuine Geomet Coated Rotor Overview

The Power Stop - Front Genuine Geomet Coated Rotor (Part Number JBR1931EVC) is engineered for reliable braking performance on Kia Carnival models. Designed as a direct replacement, this vented disc brake rotor offers durability and corrosion resistance to maintain consistent stopping power.

• Compatible with Kia Carnival front brake system
• Full cast construction for strength and durability
• Geomet rust-resistant coating to prevent corrosion
• Vented rotor design for improved heat dissipation
• Standard replacement grade for everyday driving conditions
• Nominal thickness of 30.00 mm with discard thickness at 28.00 mm
• Outside diameter of 325.00 mm and overall height of 44.90 mm
• Five lug holes with a 114.30 mm bolt circle diameter
• Smooth surface type for consistent pad contact

Detailed Product Description

This Power Stop rotor is constructed from full cast iron, providing a solid and durable foundation for braking components. The vented design enhances airflow, helping to reduce heat buildup during braking and minimizing the risk of brake fade. The Geomet coating applied to the rotor surface offers rust resistance, extending the rotor's service life and maintaining a clean appearance. With a nominal thickness of 30.00 mm and a discard thickness of 28.00 mm, this rotor meets standard replacement specifications, ensuring it performs reliably within OEM tolerances.

The rotor measures 325.00 mm in outside diameter and 44.90 mm in overall height, fitting precisely on the front axle of Kia Carnival vehicles. It features five lug holes arranged on a 114.30 mm bolt circle diameter, compatible with the vehicle's hub assembly. The smooth surface finish promotes even brake pad wear and consistent braking response.

About the Power Stop - Front Genuine Geomet Coated Rotor Line

The Power Stop - Front Genuine Geomet Coated Rotor product line focuses on providing rotors with enhanced corrosion resistance through Geomet coating technology. This coating helps protect the rotor from rust and environmental damage, which is especially beneficial for vehicles exposed to moisture and road salts. These rotors are designed as standard replacement parts, offering a balance of durability and performance suitable for daily driving conditions.

Common Applications and Problem Solving

• Replacement for worn or warped front rotors on Kia Carnival
• Addresses brake noise caused by uneven rotor surfaces
• Helps reduce brake fade from overheating during extended use
• Prevents rust buildup that can lead to rotor pitting and reduced braking efficiency
• Restores proper rotor thickness for safe braking performance

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (28.00 mm) before installation
• Clean hub surface to prevent rotor misalignment
• Torque lug nuts to manufacturer specifications for secure fitment
• Inspect brake pads for wear and replace if necessary during rotor installation
• Perform a test drive to verify braking performance after installation

Quality Assurance and Warranty

Power Stop rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The Geomet coating provides additional protection against corrosion, contributing to the rotor's longevity. While specific warranty details are not provided, Power Stop products typically come with a limited warranty covering defects in materials and workmanship. Always refer to the product packaging or manufacturer documentation for exact warranty terms.