PowerStop AR8163 Disc Brake Rotor - Rear

Power Stop Rear OE Stock Replacement Brake Rotor Overview

The Power Stop - Rear OE Stock Replacement Brake Rotor AR8163 is designed specifically for Ford Fiesta and Ford Focus models. This solid disc brake rotor offers reliable performance by matching original equipment specifications for thickness and dimensions.

• Compatible with Ford Fiesta and Ford Focus rear brake systems
• Solid disc rotor design with 10.00 inch (253.00 mm) outside diameter
• Nominal thickness of 0.40 inch (10.20 mm) and discard thickness of 0.35 inch (8.90 mm)
• Overall height options of 1.30 inch and 33.00 mm for precise fitment
• Mounting bolt hole circle diameter of 108.00 mm (4.30 inch) with 4 lug holes
• No rust resistant coating applied

About the Power Stop - Rear OE Stock Replacement Brake Rotor Line

The Power Stop - Rear OE Stock Replacement Brake Rotor product line focuses on providing direct replacement rotors that meet original equipment (OE) specifications. These rotors are engineered to maintain factory performance and fitment, ensuring compatibility with the rear brake systems of specific vehicle models such as the Ford Fiesta and Ford Focus. The AR8163 rotor is part of this line, offering a solid rotor design that aligns with OE thickness and mounting dimensions.

Product Details and Specifications

The AR8163 rear disc brake rotor features a solid construction with an outside diameter of 10.00 inches (253.00 mm), suitable for the rear brakes of Ford Fiesta and Focus vehicles. It has a nominal thickness of 0.40 inches (10.20 mm) and a discard thickness of 0.35 inches (8.90 mm), which indicates when the rotor should be replaced to maintain safe braking performance. The rotor includes a mounting bolt hole circle diameter of 108.00 mm (4.30 inches) and accommodates 4 lug holes, matching the OE mounting pattern. Note that this rotor does not have a rust resistant coating, so proper maintenance is recommended to prevent corrosion over time.

Common Applications and Problem Solving

• Replacement for worn or warped rear brake rotors on Ford Fiesta and Focus
• Addresses brake pulsation or vibration issues caused by uneven rotor surfaces
• Restores proper rotor thickness to ensure effective braking performance
• Solves noise or squealing related to rotor wear or damage
• Maintains correct rotor dimensions for safe and secure mounting

Installation Notes and Tips

When installing the Power Stop AR8163 rotor, ensure the rotor surface is clean and free of debris before mounting. Verify the rotor thickness is above the discard thickness of 0.35 inches (8.90 mm) to maintain safety standards. Use the correct torque specifications for the 4 mounting lug holes on the 108.00 mm bolt circle diameter. Since this rotor does not include a rust resistant coating, consider applying an anti-corrosion treatment to the rotor hat area if exposed to harsh environments.

Quality Assurance and Warranty

Power Stop manufactures the AR8163 rotor to meet or exceed original equipment standards for fit and function. While no specific warranty information is provided, Power Stop products typically undergo quality control processes to ensure durability and performance. For detailed warranty terms, consult the manufacturer or authorized distributor.