PowerStop AR8210XPR Disc Brake Rotor Set - Front

PowerStop Front Drilled, Slotted and Zinc Plated Brake Rotor Pair Overview

The Power Stop - Front Drilled, Slotted and Zinc Plated Brake Rotor Pair (Part Number AR8210XPR) is designed specifically for Chevrolet Corvette models. This disc brake rotor set offers enhanced braking performance with a vented design and rust-resistant zinc plating to maintain durability and reliability under demanding conditions.

• Compatible with Chevrolet Corvette front brake system
• Vented disc brake rotors with slotted and drilled surface
• Rust-resistant zinc plating for corrosion protection
• Nominal thickness ranges from 30.80 mm to 31.80 mm
• Discard thickness at 1.21 mm and 30.80 mm for safe replacement
• Overall height options of 3.10 inches and 78.50 mm
• Outside diameter of 11.70 inches (298.00 mm)
• Mounting bolt hole circle diameter of 120.70 mm and 4.80 mm
• Five stud/lug hole quantity for secure fitment

Product Line Details

The Power Stop - Front Drilled, Slotted and Zinc Plated Brake Rotor Pair line focuses on delivering rotors that improve heat dissipation and braking consistency. The drilled and slotted surface design helps reduce brake fade by allowing gases and debris to escape, while the zinc plating provides a protective layer against rust and corrosion. This product line is engineered to meet the specific braking demands of performance vehicles like the Chevrolet Corvette.

Technical Description and Features

This disc brake rotor set features a vented rotor design that enhances cooling during braking, reducing the risk of overheating. The slotted and drilled surface improves pad bite and helps maintain clean contact between the rotor and brake pads. The rotors have a nominal thickness between 30.80 mm and 31.80 mm, with discard thickness values indicating when replacement is necessary to maintain safe braking performance. The zinc plating offers rust resistance, extending the rotor's service life, especially in environments prone to moisture and corrosion. The rotor's outside diameter measures 11.70 inches (298.00 mm), and it includes a mounting bolt hole circle diameter of 120.70 mm with five lug holes, ensuring proper fitment on compatible Chevrolet Corvette models.

Common Applications and Problem Solving

• Replacement for worn or warped front brake rotors on Chevrolet Corvette
• Improves braking performance by reducing brake fade during aggressive driving
• Addresses corrosion issues with rust-resistant zinc plating
• Helps eliminate brake noise and vibration caused by uneven rotor surfaces
• Maintains consistent braking response under high heat conditions

Installation Notes and Tips

Ensure the vehicle is securely lifted and supported before removing the existing front brake rotors. Clean the hub surface thoroughly to prevent rotor runout. Verify the rotor thickness before installation to confirm it meets the nominal thickness specifications. Use proper torque specifications for mounting bolts to avoid rotor warping. It is recommended to inspect brake pads and replace them if worn to ensure optimal braking performance with the new rotors.

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 protection against rust, contributing to the rotor's longevity. While specific warranty details are not provided, Power Stop products typically come with a limited warranty against defects in materials and workmanship. Always refer to the manufacturer’s warranty documentation for complete coverage information.