PowerStop AR8570 Disc Brake Rotor - Rear

Rear OE Stock Replacement Rotor for Ford F-350 Super Duty

PowerStop AR8570 is a rear disc brake rotor built as a direct-fit OE stock replacement for the 1999-2004 Ford F-350 Super Duty, rear. It is specified for DRW applications and follows original equipment fit and performance targets for a straightforward replacement on the rear axle.

The Power Stop Autospecialty rotor line focuses on OE-style fitment and consistent braking performance. For shoppers searching for a rear brake rotor for 1999-2004 Ford F-350 Super Duty DRW, AR8570 provides the correct dimensions and vented construction for the listed application.

Key Features

• Direct-fit rear disc brake rotor for the 1999-2004 Ford F-350 Super Duty
• Part number AR8570 for easy identification and ordering
• Vented rotor design for rear brake service
• Outside diameter: 12.80 in. / 325.00 mm
• Nominal thickness: 1.19 in. / 30.20 mm
• Discard thickness: 1.10 in. / 28.00 mm
• Overall height: 4.50 in. / 113.30 mm
• Mounting bolt hole circle diameter: 5.60 in. / 141.70 mm
• 8 lug hole quantity

Product Details

PowerStop AR8570 is a rear OE stock replacement brake rotor engineered for the Ford F-350 Super Duty. The vented rotor construction supports rear brake service on the DRW configuration listed in the fitment data, while the OE-style dimensions help maintain proper rotor-to-hub fit and brake system geometry. If you need a rear brake rotor for 1999-2004 Ford F-350 Super Duty, rear, this part number is the application-specific match shown here.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Problems This Rotor Can Address

• Rear brake pulsation caused by rotor wear or thickness variation
• Brake noise related to a worn or heat-affected rotor surface
• Reduced braking consistency from an out-of-spec rear rotor
• Service replacement needs on a 1999-2004 Ford F-350 Super Duty rear brake system
• Fitment issues when replacing a rotor that no longer matches OE dimensions

Installation Notes and Tips

Verify rear axle configuration and confirm the DRW application before ordering. Compare the rotor dimensions, bolt circle, and lug count against the removed part to ensure the correct match for your Ford F-350 Super Duty. Clean the hub mounting surface before installation and inspect related brake components for wear during service.

Quality Assurance

Power Stop positions the Autospecialty rotor line as a direct-fit OE replacement solution focused on original equipment fit and performance. AR8570 is built to the listed specifications for the rear application on the 1999-2004 Ford F-350 Super Duty.