PowerStop AR8746EVC Disc Brake Rotor - Front

Power Stop Front Genuine Geomet Coated Rotor Overview

The Power Stop - Front Genuine Geomet Coated Rotor AR8746EVC is engineered for reliable braking performance on Dodge Ram 2500 and Ram 3500 trucks. Designed with durability and corrosion resistance in mind, this vented disc brake rotor meets the demands of heavy-duty applications.

• Compatible with Dodge Ram 2500 and Ram 3500 front brake systems
• Vented rotor design for improved heat dissipation
• Geomet rust-resistant coating to prevent corrosion
• Nominal thickness of 35.60 mm with a discard thickness of 33.50 mm
• Overall diameter of 326.40 mm (12.90 inches) for precise fitment
• Mounting bolt hole circle diameter of 165.10 mm with 8 lug holes

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 trucks like the Dodge Ram 2500 and Ram 3500 that are often exposed to harsh environments.

Detailed Product Description

This disc brake rotor features a vented design that promotes efficient heat dissipation during braking, reducing the risk of brake fade under heavy load conditions. The rotor's nominal thickness is 35.60 mm, with a discard thickness of 33.50 mm, ensuring it meets safety standards for replacement. Measuring 326.40 mm (12.90 inches) in outside diameter and 102.10 mm (4.00 inches) in overall height, it is engineered to fit the front brake assemblies of Dodge Ram 2500 and Ram 3500 models precisely. The rotor includes an 8-lug hole configuration with a mounting bolt hole circle diameter of 165.10 mm, ensuring secure installation.

Common Applications and Issues Addressed

• Replacement for worn or warped front rotors on Dodge Ram 2500 and Ram 3500
• Improves braking performance by reducing rotor rust and corrosion
• Helps prevent brake fade during heavy towing or hauling
• Restores proper rotor thickness for safe braking operation
• Addresses noise and vibration caused by uneven rotor surfaces

Installation Notes and Tips

Ensure the rotor thickness is measured before installation to confirm it meets the minimum discard thickness of 33.50 mm. Clean the rotor surface to remove any protective coating residue before mounting. Verify the 8-lug hole pattern and mounting bolt hole circle diameter of 165.10 mm match your vehicle specifications. Proper torque specifications should be followed when securing the rotor to avoid warping.

Quality Assurance

Power Stop rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. The Geomet coating provides enhanced corrosion resistance, contributing to longer rotor life. While no specific warranty information is provided, Power Stop products are known for consistent quality and durability in demanding automotive applications.