PowerStop AR8371PD Disc Brake Rotor - Rear

PowerStop Rear Police Brake Rotor Overview

The PowerStop - Rear Police Brake Rotor AR8371PD is engineered for reliable braking performance on Dodge Charger and Magnum models. Designed as a vented disc brake rotor, it offers consistent heat dissipation and durability for demanding driving conditions.

• Compatible with Dodge Charger and Dodge Magnum rear brake systems
• Vented disc rotor construction for improved cooling
• Full cast construction ensuring structural integrity
• Nominal thickness of 1.03 inches (26.10 mm) with discard thickness at 0.96 inches (24.50 mm)
• Outside diameter of 13.78 inches (350.00 mm) for precise fitment
• Overall height of 2.65 inches (67.20 mm)
• Mounting bolt hole circle diameter of 4.50 inches (114.30 mm) with 5 lug holes
• Smooth surface type for consistent pad contact
• ABS tone ring not included

Detailed Product Description

The PowerStop - Rear Police Brake Rotor AR8371PD is a vented disc rotor designed to meet the braking demands of Dodge Charger and Magnum vehicles. Its full cast construction provides a solid and durable rotor capable of withstanding high stress and heat generated during braking. The vented design enhances airflow, helping to reduce brake fade by dissipating heat more effectively than solid rotors. With a nominal thickness of 1.03 inches (26.10 mm) and a discard thickness of 0.96 inches (24.50 mm), this rotor maintains optimal thickness for safe braking performance. The smooth surface ensures even pad wear and consistent braking response. The rotor measures 13.78 inches (350.00 mm) in outside diameter and has an overall height of 2.65 inches (67.20 mm), matching factory specifications for proper fitment. It features a 5-lug hole pattern with a mounting bolt hole circle diameter of 4.50 inches (114.30 mm), compatible with the rear brake assemblies of the specified Dodge models.

About the PowerStop - Rear Police Brake Rotor Line

The PowerStop - Rear Police Brake Rotor product line is designed to provide reliable braking components tailored for law enforcement and high-demand applications. These rotors focus on durability and consistent performance under rigorous conditions. The AR8371PD model fits within this line, offering vented rotor construction and full cast design to meet the needs of Dodge Charger and Magnum vehicles used in demanding environments.

Common Applications and Problem Solving

• Replacement for worn or warped rear brake rotors on Dodge Charger and Magnum
• Addresses brake fade caused by excessive heat buildup during heavy braking
• Resolves uneven brake pad wear due to rotor surface irregularities
• Improves braking stability and response in rear disc brake systems
• Suitable for vehicles requiring vented rotors for enhanced cooling

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (0.96 inches) before installation
• Clean rotor surface to remove any protective coatings or debris prior to mounting
• Verify bolt hole pattern and diameter match vehicle specifications (5 lug holes, 4.50 inch circle diameter)
• Check compatibility with existing brake pads and calipers on Dodge Charger or Magnum
• Torque mounting bolts to manufacturer specifications for safe installation

Quality Assurance and Warranty

PowerStop manufactures the AR8371PD rotor to meet OEM standards for fit and function. The full cast vented rotor construction ensures durability and consistent braking performance. While specific warranty details are not provided, PowerStop products typically adhere to industry quality controls and are designed for long service life when installed and maintained properly.