PowerStop AR8745XPR 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 AR8745XPR) is engineered for Jeep Cherokee and Wrangler models. Designed to enhance braking performance, this disc brake rotor set features a vented design with a rust-resistant zinc coating to provide durability and reliable stopping power.

• Compatible with Jeep Cherokee and Jeep Wrangler front brake systems
• Vented disc brake rotors for improved heat dissipation
• Front drilled and slotted surface for enhanced brake pad bite and debris removal
• Zinc plated coating to resist rust and corrosion
• Nominal thickness between 22.70 mm and 23.80 mm
• Discard thickness at 22.70 mm and 0.89 mm for safe replacement
• Overall height of 78.20 mm and outside diameter of 280.00 mm
• Mounting bolt hole circle diameter of 114.30 mm with 5 lug holes

Detailed Product Description

This Power Stop rotor pair is part of the Power Stop - Front Drilled, Slotted and Zinc Plated Brake Rotor Pair line, which focuses on delivering rotors with enhanced cooling and braking efficiency. The vented rotor design allows air to flow between the rotor surfaces, reducing heat buildup during braking. The drilled and slotted surface pattern improves pad contact and helps evacuate gases, dust, and water, which can affect braking performance. The zinc plating provides a protective layer against rust, extending the rotor's service life, especially in harsh weather conditions.

Applications and Problem Solving

• Restores braking performance on Jeep Cherokee and Wrangler front axles
• Reduces brake fade caused by excessive heat during heavy braking
• Minimizes rust and corrosion on rotors for longer durability
• Improves brake pad bite and reduces noise and vibration
• Addresses uneven rotor wear and surface damage

Installation Notes and Tips

• Ensure compatibility with Jeep Cherokee and Wrangler front brake systems before installation
• Check rotor thickness and discard limits to confirm suitability
• Clean mounting surfaces and inspect brake pads for wear during installation
• Torque lug nuts to manufacturer specifications to avoid rotor warping
• Perform a bed-in procedure after installation for optimal braking performance

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 corrosion resistance to maintain rotor integrity over time. While specific warranty details for part number AR8745XPR are not provided here, Power Stop products typically come with a limited warranty against defects in materials and workmanship. Refer to Power Stop's official documentation for complete warranty information.