PowerStop AR8164EVC Disc Brake Rotor - Front

Power Stop Front Genuine Geomet Coated Rotor Overview

The Power Stop - Front Genuine Geomet Coated Rotor (Part Number AR8164EVC) is engineered for reliable braking performance on select Ford, Lincoln, and Mercury vehicles. Designed specifically for models like the Crown Victoria, Grand Marquis, Marauder, and Town Car, this vented disc brake rotor offers durability and corrosion resistance for front brake applications.

• Nominal thickness: 1.10 inches (27.90 mm)
• Discard thickness: 1.04 inches (26.40 mm)
• Outside diameter: 12.00 inches (305.10 mm)
• Overall height: 1.80 inches (45.00 mm)
• Vented rotor design for improved heat dissipation
• Rust resistant Geomet coating
• Mounting bolt hole circle diameter: 4.50 inches (114.30 mm)
• Five stud/lug hole quantity

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 features rotors coated with a Geomet rust-resistant finish. This coating helps protect the rotor surface from corrosion and extends the service life, especially in environments prone to moisture and road salt. The vented design enhances heat dissipation, reducing the risk of brake fade during extended use. These rotors are manufactured to meet or exceed OEM specifications for fit and function on compatible vehicles.

Technical Description and Compatibility

The AR8164EVC rotor is a vented disc brake rotor with a nominal thickness of 1.10 inches and a discard thickness of 1.04 inches, ensuring safe replacement intervals. Its 12-inch outside diameter and 1.80-inch overall height are designed to match the front brake system requirements of Ford Crown Victoria, Lincoln Town Car, Mercury Grand Marquis, and Marauder models. The rotor features a 5-lug hole pattern with a 4.50-inch bolt circle diameter, ensuring proper fitment and secure mounting.

Common Applications and Problem Solving

• Replacement for worn or warped front rotors on Ford Crown Victoria and Lincoln Town Car
• Addressing brake noise and vibration caused by uneven rotor surfaces
• Improving braking performance by restoring proper rotor thickness
• Preventing rust and corrosion damage in humid or salted road conditions
• Reducing brake fade through vented rotor design for better heat management

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (1.04 inches) before installation
• Clean mounting surface and hub to prevent rotor runout
• Torque lug nuts to manufacturer specifications for secure fitment
• Inspect brake pads and replace if worn to maintain optimal braking
• Follow vehicle-specific service manual for brake system procedures

Quality Assurance and Warranty

Power Stop rotors are manufactured to meet OEM standards for fit, form, and function. The Geomet coating provides enhanced corrosion resistance to extend rotor life. While specific warranty details are not provided here, Power Stop products typically come with a limited warranty against defects in materials and workmanship. Consult product packaging or manufacturer resources for exact warranty terms.