PowerStop AR82125 Disc Brake Rotor - Front

Overview

Power Stop AR82125 is a front disc brake rotor built as an OE stock replacement for direct-fit service. It is engineered for vehicles that use a 345 mm vented front rotor, with fitment covering Chevrolet Caprice and Cadillac CTS applications.

This rotor is a practical choice when you need a replacement that matches original equipment dimensions and performance expectations. The AR82125 part number is used for the same application across the listed fitments.

Key Features

• Direct-fit OE stock replacement rotor
• Vented rotor design for front brake applications
• 345 mm outside diameter with 5-lug bolt pattern
• Nominal thickness of 30.00 mm and discard thickness of 28.50 mm
• Power Stop AR82125 for specified Chevrolet and Cadillac fitments

Detailed Description

Power Stop Autospecialty rotors are positioned as direct replacement brake components for original equipment fit and performance. This front disc brake rotor is specified for 2011-2017 Chevrolet Caprice, front, and 2008-2014 Cadillac CTS, front, including 345 mm rotor applications. The vented construction supports consistent brake service in a format that matches the original rotor dimensions.

For buyers searching for a Chevrolet Caprice front brake rotor or a Cadillac CTS front brake rotor, AR82125 provides a fitment-specific replacement option. The part number AR82125 is also useful when cross-checking catalog listings for the same application.

What It Helps Address

• Worn or below-spec front brake rotors
• Rotor replacement during brake service
• Brake pulsation caused by rotor wear or thickness loss
• Need for an OE-style replacement rotor with matching dimensions
• Front brake service on listed Chevrolet and Cadillac models

Installation Notes and Tips

Confirm rotor diameter, thickness, and bolt pattern before installation. This rotor is listed for front applications only, so match the position exactly to the vehicle fitment. Always inspect pads, calipers, and hub surfaces during brake service to help ensure proper rotor seating and braking performance.

Quality Assurance

Power Stop Autospecialty rotors are described by the manufacturer as direct-fit parts for original equipment fit and performance. The AR82125 part number identifies the same OE stock replacement rotor across the listed applications.