PowerStop AR82153EVC Disc Brake Rotor - Front

Power Stop Front Genuine Geomet Coated Rotor Overview

The Power Stop - Front Genuine Geomet Coated Rotor (Part Number AR82153EVC) is engineered for reliable braking performance on heavy-duty trucks. Designed specifically for Chevrolet and GMC models, this vented disc brake rotor offers durability and corrosion resistance for demanding driving conditions.

• Compatible with Chevrolet Silverado 2500 HD, 3500 HD, Sierra 2500 HD, 3500 HD, and Suburban 3500 HD
• Part Number: AR82153EVC
• Vented disc brake rotor design for improved heat dissipation
• Geomet rust-resistant coating to reduce corrosion
• Nominal thickness of 40.00 mm with discard thickness at 38.50 mm
• Outside diameter of 355.00 mm (14 inches)
• Mounting bolt hole circle diameter of 180.00 mm with 8 lug holes
• Overall height of 102.00 mm (4.00 inches)

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 offers enhanced rust resistance compared to standard rotors. This coating helps extend rotor life by protecting against corrosion, which is especially beneficial for vehicles like the Chevrolet Silverado 2500 HD and GMC Sierra 3500 HD that are often exposed to harsh environments. The vented rotor design improves heat dissipation, maintaining braking efficiency under heavy loads.

Technical Specifications and Features

This disc brake rotor features a vented design to promote airflow and reduce heat buildup during braking. The nominal thickness of 40.00 mm ensures structural integrity, while the discard thickness of 38.50 mm indicates the minimum safe thickness before replacement is necessary. The rotor measures 355.00 mm in outside diameter and has an overall height of 102.00 mm, fitting the front brake assembly of compatible heavy-duty trucks. The mounting bolt hole circle diameter is 180.00 mm with 8 lug holes, matching the wheel hub specifications of Chevrolet and GMC HD models.

Applications and Problem Solving

• Replacement rotor for worn or warped front brake rotors on Chevrolet Silverado 2500 HD and 3500 HD
• Restores braking performance on GMC Sierra 2500 HD and 3500 HD with original equipment specifications
• Addresses rotor corrosion issues with Geomet rust-resistant coating
• Improves heat dissipation to reduce brake fade during heavy towing or hauling
• Compatible with Suburban 3500 HD front brake systems requiring vented rotors

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (38.50 mm) before installation
• Clean mounting surfaces to prevent rotor runout and vibration
• Use proper torque specifications for the 8 lug bolts on the 180.00 mm bolt circle
• Inspect brake pads and replace if worn to maintain optimal braking performance
• Follow manufacturer guidelines for bedding in new rotors

Quality Assurance and Warranty

Power Stop rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. The Geomet coating provides additional protection against rust and corrosion, extending rotor service life. While specific warranty details for part number AR82153EVC should be confirmed with the distributor or manufacturer, Power Stop products typically come with a limited warranty covering defects in materials and workmanship.