PowerStop AR8748EVC Disc Brake Rotor - Front

Power Stop Front Genuine Geomet Coated Rotor Overview

The Power Stop - Front Genuine Geomet Coated Rotor (Part Number AR8748EVC) is engineered for reliable braking performance on Dodge Ram 1500 trucks. Designed with a rust-resistant Geomet coating and vented rotor construction, this disc brake rotor offers durability and consistent heat dissipation for front brake applications.

• Compatible with Dodge Ram 1500 front brake systems
• Vented disc brake rotor design for improved cooling
• Rust-resistant Geomet coating to prevent corrosion
• Nominal thickness of 30.00 mm with discard thickness at 28.40 mm
• Overall height of 73.70 mm and outside diameter of 307.30 mm
• Five stud/lug hole configuration with 139.70 mm bolt hole circle diameter

Product Line Details: Power Stop - Front Genuine Geomet Coated Rotor

This rotor is part of the Power Stop - Front Genuine Geomet Coated Rotor line, which focuses on providing rotors with a factory-style Geomet coating. This coating enhances corrosion resistance without compromising braking performance. The vented rotor design helps maintain optimal operating temperatures, making it suitable for daily driving and moderate towing conditions on Dodge Ram 1500 models.

Technical Specifications and Features

The AR8748EVC rotor features a vented design that improves heat dissipation during braking, reducing the risk of brake fade. The nominal thickness of 30.00 mm ensures structural integrity, while the discard thickness of 28.40 mm indicates the minimum safe thickness before replacement is necessary. The rotor measures 307.30 mm in outside diameter and 73.70 mm in overall height, fitting precisely with the front brake assembly of Dodge Ram 1500 trucks. The Geomet coating provides a protective layer against rust and corrosion, extending the rotor's service life in various weather conditions.

Common Applications and Problem Solving

• Replacement for worn or warped front disc brake rotors on Dodge Ram 1500
• Addresses brake noise and vibration caused by uneven rotor surfaces
• Helps restore braking efficiency lost due to rotor corrosion or pitting
• Suitable for vehicles experiencing brake fade under moderate load or towing
• Prevents premature rotor wear in environments prone to rust

Installation Notes and Tips

Ensure the rotor thickness is above the discard thickness of 28.40 mm before installation. Clean the rotor surface to remove any protective coating residue before mounting. Verify the five-lug hole pattern and 139.70 mm bolt hole circle diameter match the vehicle specifications. Proper torque specifications should be followed when securing the rotor to avoid warping. It is recommended to inspect brake pads and hardware during rotor replacement for optimal braking performance.

Quality Assurance and Warranty

Power Stop manufactures this rotor to meet or exceed OEM standards for fit, form, and function. The Geomet coating is applied to enhance corrosion resistance without affecting braking performance. While specific warranty details are not provided, Power Stop products typically come with a limited warranty against defects in materials and workmanship. Always consult product documentation or manufacturer resources for warranty terms.