PowerStop AR85141PD Disc Brake Rotor - Front

PowerStop Front Police Brake Rotor Overview

The PowerStop - Front Police Brake Rotor AR85141PD is engineered for reliable braking performance on select Ford and Lincoln vehicles. Designed specifically for models like the Ford Explorer, Flex, and Taurus, as well as the Lincoln MKS and MKT, this vented disc brake rotor offers consistent stopping power under demanding conditions.

• Part Number: AR85141PD
• Compatible with Ford Explorer, Flex, Taurus and Lincoln MKS, MKT
• Vented disc brake rotor for improved heat dissipation
• Full cast construction for durability
• Outside diameter: 13.86 inches (352 mm)
• Nominal thickness: 1.27 inches (32.20 mm)
• Discard thickness: 1.18 inches (30.00 mm)
• Overall height: 1.88 inches (47.70 mm)
• Mounting bolt hole circle diameter: 4.50 inches (114.30 mm)
• 5 stud/lug hole quantity
• Smooth surface type
• No ABS tone ring included

Product Line Details: PowerStop - Front Police Brake Rotor

The PowerStop - Front Police Brake Rotor line is designed to meet the rigorous demands of law enforcement and fleet vehicles. This product line focuses on durability and consistent braking performance, making it suitable for vehicles that require reliable stopping power during extended use. The AR85141PD rotor exemplifies these qualities with its vented design and full cast construction, providing effective heat management and structural integrity.

Technical Description and Features

This disc brake rotor features a vented design that enhances airflow to reduce heat buildup during braking, which helps maintain braking efficiency and rotor longevity. The full cast construction ensures strength and resistance to warping under high-stress conditions. With a smooth surface type, the rotor provides consistent contact with brake pads for stable braking performance. The rotor measures 13.86 inches in outside diameter and has a nominal thickness of 1.27 inches, with a discard thickness of 1.18 inches, indicating when replacement is necessary. The overall height of 1.88 inches and a mounting bolt hole circle diameter of 4.50 inches accommodate the specified vehicle fitments. This rotor is designed for vehicles with 5 lug holes, matching the factory specifications for the listed Ford and Lincoln models.

Applications and Problem Solving

• Replacement for worn or warped front brake rotors on Ford Explorer, Flex, Taurus, Lincoln MKS, and MKT
• Improves braking performance by reducing heat-related brake fade
• Addresses rotor thickness below manufacturer discard limits
• Restores smooth braking surface for consistent pad contact
• Suitable for vehicles requiring vented rotors for enhanced cooling

Installation Notes and Tips

Ensure the rotor surface is clean and free of debris before installation. Verify the rotor thickness is within nominal specifications and above discard thickness limits. Use proper torque specifications for mounting bolts to avoid rotor distortion. This rotor does not include an ABS tone ring, so confirm compatibility with your vehicle’s ABS system. It is recommended to replace brake pads simultaneously to ensure optimal braking performance.

Quality Assurance and Warranty

PowerStop manufactures this rotor with full cast construction to meet OEM standards for durability and performance. While specific warranty details are not provided, PowerStop products typically adhere to industry quality controls to ensure reliability. Always consult the manufacturer or authorized distributor for warranty information related to the AR85141PD rotor.