PowerStop AR8792XPR 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 AR8792XPR) is engineered for reliable braking performance on Jeep Commander and Grand Cherokee models. Designed to enhance heat dissipation and reduce brake fade, this rotor set offers a durable solution for front disc brake systems.

• Compatible with Jeep Commander and Grand Cherokee front disc brake systems
• Vented rotor design for improved cooling
• Front drilled and slotted surface for enhanced brake pad bite and debris removal
• Zinc plated coating for rust resistance and extended rotor life
• 5 lug/stud holes with a 5.00 inch bolt circle diameter
• Nominal thickness of 30.00 mm and discard thickness of 28.50 mm
• Overall height of 53.20 mm and outside diameter of 327.70 mm

Detailed Product Features and Specifications

This Power Stop rotor pair features a vented design that promotes efficient heat dissipation during braking, helping to maintain consistent stopping power. The front drilled and slotted surface improves pad bite and assists in channeling away dust, gas, and water, which can otherwise reduce braking efficiency. The zinc plating provides a protective layer against rust and corrosion, extending the rotor's service life, especially in harsh weather conditions.

With a nominal thickness of 30.00 mm and a discard thickness of 28.50 mm, these rotors meet the necessary specifications for safe and effective braking. The 5-lug configuration with a 127 mm (5.00 inch) bolt circle diameter ensures proper fitment on compatible Jeep models. The overall height of 53.20 mm and outside diameter of 327.70 mm align with factory dimensions for a direct replacement.

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 to meet the demands of drivers who require reliable stopping power and durability, particularly in vehicles like the Jeep Commander and Grand Cherokee. The drilled and slotted design improves braking response, while the zinc plating helps protect against rust, making these rotors suitable for a variety of driving conditions.

Common Applications and Problem Solving

• Replacement for worn or warped front brake rotors on Jeep Commander and Grand Cherokee
• Improves braking performance by reducing brake fade during heavy use
• Helps prevent rust and corrosion buildup on rotor surfaces
• Addresses brake noise and vibration caused by uneven rotor wear
• Enhances pad bite and braking consistency in wet or dusty conditions

Installation Notes and Tips

Ensure the vehicle is securely lifted and supported before beginning installation. Remove the existing front rotors and inspect brake pads and calipers for wear or damage. Clean the hub surface to ensure proper rotor seating. When installing the Power Stop AR8792XPR rotor pair, verify the correct orientation of the drilled and slotted pattern. Torque all mounting bolts to manufacturer specifications. It is recommended to replace brake pads when installing new rotors for optimal performance.

Quality Assurance and Warranty

Power Stop rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The zinc plating provides additional protection against corrosion, contributing to the rotor's longevity. While specific warranty details are not provided here, Power Stop products typically come with a limited warranty covering defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.