PowerStop AR8622XPR Disc Brake Rotor Set - Front

Front Drilled and Slotted Rotor Upgrade

Power Stop AR8622XPR is a front disc brake rotor set built for 1990-2002 Chevrolet Astro and 1990-2002 GMC Safari applications. It uses a drilled and slotted surface with zinc plating to support cooler braking performance and corrosion resistance in everyday and demanding driving.

Key Features

• Direct OE fit for front brake service on Chevrolet Astro and GMC Safari
• Precision cross-drilled design helps move heat away from the rotor surface
• Rounded slots clear gas, dust, and moisture from the friction area
• Silver zinc dichromate coating helps resist rust and surface corrosion
• Vented rotor construction supports heat management under repeated stops
• 5-lug mounting pattern with a 120.70 mm bolt circle diameter
• 11.60 in. outside diameter, 3.20 in. overall height, and 1.28 in. nominal thickness

Product Details

The Power Stop brake rotor line focuses on direct-fit replacement rotors with performance-oriented surface machining. AR8622XPR follows that approach with a slotted X drilled surface, vented construction, and zinc dichromate plating for a cleaner rotor surface and added resistance to rust. This part cross-references PowerStop AR8622XPR for the same application.

Compatible With 1990-2002 Chevrolet Astro, front and 1990-2002 GMC Safari, front. Search terms such as front drilled and slotted brake rotors for Chevrolet Astro, front zinc plated rotors for GMC Safari, and Power Stop AR8622XPR front rotor replacement match this application.

Common Issues This Rotor Can Address

• Brake fade during repeated stops or heavier use
• Rotor surface rust from moisture exposure
• Uneven friction contact caused by dust and gas buildup
• Reduced cooling efficiency on worn OE-style rotors
• Brake pulsation related to rotor wear or surface condition

Installation Notes and Tips

Install on the front axle only and verify rotor dimensions before service. Clean the hub mounting surface, inspect pads and calipers, and confirm proper wheel clearance for the drilled and slotted rotor profile. Follow factory torque specifications and bedding procedures after installation.

Quality Assurance

Power Stop AR8622XPR is built as a direct OE-fit replacement rotor with zinc plating for corrosion resistance and a vented, drilled, and slotted design for consistent braking performance.