PowerStop AR85146EVC Disc Brake Rotor - Front

Power Stop Front Genuine Geomet Coated Rotor Overview

The Power Stop - Front Genuine Geomet Coated Rotor AR85146EVC is engineered for reliable braking performance on select Ford and Volvo models. Designed with a rust-resistant Geomet coating and vented construction, this rotor supports consistent heat dissipation and durability for vehicles like the Ford Focus and Volvo S40.

• Part Number: AR85146EVC
• Compatible with Ford C-Max, Focus and Volvo C30, S40
• Vented disc brake rotor for improved cooling
• Rust resistant Geomet coating for corrosion protection
• Outside diameter: 278 mm (10.90 inches)
• Nominal thickness: 25.00 mm (0.98 inches)
• Discard thickness: 23.00 mm
• Overall height: 48.50 mm (1.90 inches)
• Mounting bolt hole circle diameter: 108 mm (4.30 inches)
• 5 stud/lug hole quantity

Detailed Rotor Specifications and Features

This Power Stop rotor features a vented design that enhances heat dissipation during braking, reducing the risk of brake fade under demanding conditions. The Geomet coating provides a protective layer that resists rust and corrosion, extending the rotor's service life especially in environments prone to moisture and road salt. With an outside diameter of 278 mm and a nominal thickness of 25 mm, this rotor meets OEM specifications for the front braking system on compatible Ford and Volvo vehicles. The mounting bolt hole circle diameter of 108 mm and 5 lug holes ensure proper fitment and secure installation.

Power Stop - Front Genuine Geomet Coated Rotor Product Line

The Power Stop - Front Genuine Geomet Coated Rotor line focuses on delivering rotors with factory-grade coatings and vented designs to maintain braking efficiency and durability. This product line emphasizes corrosion resistance and thermal management, making it suitable for drivers seeking reliable replacement parts that align closely with original equipment standards.

Applications and Problem Solving

• Replacement for worn or warped front disc brake rotors on Ford C-Max, Focus and Volvo C30, S40
• Addresses brake noise and vibration caused by uneven rotor surfaces
• Helps prevent rust buildup that can reduce braking effectiveness
• Improves heat dissipation to reduce brake fade during extended use
• Restores proper rotor thickness for safe braking performance

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness of 23.00 mm before installation
• Clean mounting surface to prevent uneven rotor seating
• 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 front rotor replacement procedures

Quality Assurance and Warranty

Power Stop rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The Geomet coating provides enhanced corrosion resistance to extend rotor life. While specific warranty details for part number AR85146EVC should be confirmed with the distributor or manufacturer, Power Stop products typically come with a limited warranty against defects in materials and workmanship.