PowerStop AR8598XPR Disc Brake Rotor Set - Rear

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

The Power Stop - Rear Drilled, Slotted and Zinc Plated Brake Rotor Pair (Part Number AR8598XPR) is engineered for reliable braking performance on Ford F-150 and Lincoln Mark LT models. Designed to meet specific fitment requirements, this disc brake rotor set offers enhanced durability and heat dissipation for rear brake applications.

• Compatible with Ford F-150 and Lincoln Mark LT rear brake systems
• Vented disc brake rotors with drilled and slotted surface for improved cooling
• Zinc plated finish provides rust resistance and corrosion protection
• Nominal thickness ranges from 18.50 mm to 20.00 mm ensuring proper rotor life
• Overall diameter of 13.70 inches (348 mm) with 6 lug holes and 135 mm bolt circle diameter

Detailed Product Features and Specifications

This Power Stop disc brake rotor set features a vented design that helps dissipate heat more effectively during braking, reducing the risk of brake fade. The drilled and slotted surface improves water and debris evacuation, maintaining consistent braking performance in various driving conditions. The zinc plating on the rotors offers a protective layer against rust and corrosion, extending the service life of the rotors.

Key dimensions include an outside diameter of 13.70 inches (348 mm), an overall height of 3.40 inches (87 mm), and a mounting bolt hole circle diameter of 135 mm. The rotors have six stud/lug holes, matching the rear brake setup of compatible Ford and Lincoln trucks. The discard thickness is specified at 0.73 inches (18.50 mm), with nominal thickness values between 18.50 mm and 20.00 mm, ensuring the rotors meet OEM standards for thickness and wear limits.

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

The Power Stop - Rear 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 specifically for rear brake applications, featuring drilled and slotted surfaces to improve heat dissipation and braking consistency. The zinc plating adds an extra layer of protection against rust, making these rotors suitable for trucks like the Ford F-150 and Lincoln Mark LT that may encounter varied weather and road conditions.

Common Applications and Problem Solving

• Replacement for worn or warped rear brake rotors on Ford F-150 and Lincoln Mark LT
• Improves braking performance by reducing heat buildup and brake fade
• Addresses rotor corrosion issues with rust-resistant zinc plating
• Helps eliminate brake noise and vibration caused by uneven rotor surfaces
• Restores proper rotor thickness to maintain safe braking distances

Installation Notes and Tips

• Ensure compatibility with rear brake system of Ford F-150 or Lincoln Mark LT before installation
• Check rotor thickness and discard limits to confirm replacement necessity
• Clean mounting surfaces and inspect wheel studs for damage prior to installation
• Torque lug nuts to manufacturer specifications to avoid rotor warping
• Perform a brake system bleed if necessary to maintain optimal brake fluid performance

Quality Assurance and Warranty

Power Stop rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. The zinc plating process enhances corrosion resistance, contributing to longer 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. Always refer to the manufacturer’s warranty documentation for complete terms and conditions.