PowerStop AR8746XPR 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 AR8746XPR) is engineered for reliable braking performance on Dodge Ram 2500 and Ram 3500 trucks. Designed to meet the demands of heavy-duty applications, this rotor set offers enhanced heat dissipation and corrosion resistance.

• Compatible with Dodge Ram 2500 and Ram 3500 models
• Part Number: AR8746XPR
• Front disc brake rotor set with drilled and slotted surface
• Vented rotor design for improved cooling
• Zinc plated rust-resistant coating
• Nominal thickness: 33.50 mm to 35.60 mm
• Discard thickness: 1.32 mm to 33.50 mm
• Outside diameter: 326.40 mm (12.90 inches)
• Overall height: 102.10 mm (4.00 inches)
• Mounting bolt hole circle diameter: 165.10 mm (6.50 inches)
• 8 stud/lug hole quantity

Detailed Product Description

This Power Stop rotor pair features a vented design that promotes efficient heat dissipation, reducing the risk of brake fade during heavy braking conditions common in Dodge Ram 2500 and Ram 3500 trucks. The drilled and slotted surface enhances brake pad bite and helps evacuate gases, dust, and water for consistent stopping power. The zinc plating provides a protective layer against rust and corrosion, extending the rotor's service life.

With a nominal thickness ranging from 33.50 mm to 35.60 mm and a discard thickness starting at 1.32 mm, these rotors maintain structural integrity and performance throughout their lifespan. The 326.40 mm outside diameter and 102.10 mm overall height ensure proper fitment and compatibility with the specified Dodge models. The 8-lug hole pattern and 165.10 mm bolt circle diameter match factory specifications for straightforward 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 durability. The drilled and slotted design improves heat dissipation and pad cleaning, while the zinc plating offers corrosion resistance. This line is tailored for drivers who require dependable braking components that withstand demanding conditions, such as those encountered by Dodge Ram 2500 and Ram 3500 owners.

Common Applications and Problem Solving

• Replacement for worn or warped front brake rotors on Dodge Ram 2500 and Ram 3500
• Improves braking performance under heavy load or towing conditions
• Reduces brake fade caused by excessive heat buildup
• Prevents rust and corrosion on rotors exposed to harsh environments
• Addresses uneven brake pad wear due to rotor surface imperfections

Installation Notes and Tips

• Ensure compatibility with your specific Dodge Ram 2500 or Ram 3500 model year before installation
• Inspect brake pads and replace if worn to maximize rotor performance
• Clean mounting surfaces and hardware to prevent installation issues
• Torque lug nuts to manufacturer specifications for safety and rotor longevity
• 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 standards for fit, form, and function. The zinc plating provides added protection against rust, contributing to longer service life. While specific warranty details for part number AR8746XPR should be confirmed with the manufacturer or distributor, Power Stop typically offers limited warranties covering defects in materials and workmanship.