PowerStop AR8590XPR Disc Brake Rotor Set - Front

Power Stop Front Drilled, Slotted and Zinc Plated Brake Rotor Pair Overview

The Power Stop - Front Drilled, Slotted and Zinc Plated Brake Rotor Pair (Part Number AR8590XPR) is designed specifically for Ford Expedition and Lincoln Navigator models. This disc brake rotor set offers enhanced braking performance with a vented design and rust-resistant zinc plating to ensure durability and consistent stopping power.

• Front drilled and slotted surface for improved heat dissipation and brake pad bite
• Vented rotor type to reduce brake fade during heavy use
• Zinc plated coating for corrosion resistance and extended rotor life
• Nominal thickness of 30.00 mm with a discard thickness of 27.00 mm
• Overall height of 48.20 mm and outside diameter of 329.00 mm
• Mounting bolt hole circle diameter of 135.00 mm with 6 lug holes

Detailed Product Description

This Power Stop rotor pair is engineered to meet the braking demands of Ford Expedition and Lincoln Navigator vehicles. The rotors feature a slotted and drilled surface that helps to evacuate gases, dust, and water from the braking surface, improving pad contact and reducing the risk of brake fade. The vented design enhances airflow through the rotor, maintaining optimal operating temperatures during extended braking. The zinc plating provides a protective layer against rust and corrosion, which is especially beneficial in harsh weather conditions or environments prone to moisture exposure.

With a nominal thickness of 30.00 mm and a discard thickness of 27.00 mm, these rotors maintain structural integrity and performance throughout their service life. The overall height of 48.20 mm and outside diameter of 329.00 mm ensure proper fitment and compatibility with the specified vehicle models. The 6-lug hole configuration and 135.00 mm bolt circle diameter match factory specifications for secure installation.

About the Power Stop - Front Drilled, Slotted and Zinc Plated Brake Rotor Pair Line

The Power Stop - Front Drilled, Slotted and Zinc Plated Brake Rotor Pair product line focuses on delivering rotors that combine enhanced braking performance with corrosion resistance. This line is designed for drivers who require reliable stopping power under demanding conditions, such as towing or heavy-duty use, while also addressing rotor longevity through zinc plating. The drilled and slotted design improves pad bite and heat dissipation, making it suitable for vehicles like the Ford Expedition and Lincoln Navigator that often encounter varied driving environments.

Common Applications and Issues Addressed

• Replacement for worn or warped front brake rotors on Ford Expedition and Lincoln Navigator
• Improves braking performance by reducing brake fade during heavy or repeated stops
• Addresses rotor corrosion and rust buildup with zinc plating
• Helps eliminate brake noise and vibration caused by uneven rotor surfaces
• Enhances heat dissipation to prevent premature brake pad wear

Installation Notes and Tips

• Ensure compatibility with your specific Ford Expedition or Lincoln Navigator model year before installation
• Inspect brake pads and replace if worn to maximize rotor performance
• Clean mounting surfaces and hardware to ensure proper rotor seating
• Torque lug nuts to manufacturer specifications to avoid rotor warping
• Perform a bed-in procedure after installation to optimize braking efficiency

Quality Assurance and Warranty

Power Stop rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. The zinc plating provides additional protection against corrosion, contributing to the rotor's durability. While specific warranty details for part number AR8590XPR should be confirmed with the manufacturer or distributor, Power Stop typically offers limited warranties covering defects in materials and workmanship.