DVJX 14-55124 Disc Brake Rotor - Front

ProMax Front Disc Brake Rotor

The ProMax 14-55124 disc brake rotor is a front brake replacement for select Chevrolet, Buick, and Cadillac applications. It is listed for vehicles with a 323mm outer diameter and specific package exclusions, making fitment verification important before ordering.

Key Features

• Front disc brake rotor for direct brake service applications.
• 323mm outer diameter for the listed fitments.
• Application-specific coverage for standard and package-based configurations.
• ProMax product line identification for catalog matching.

Detailed Description

ProMax part number 14-55124 is a front disc brake rotor cataloged for the Chevrolet Impala, Chevrolet Impala Limited, Buick Lucerne, Cadillac DTS, Buick Allure, and Buick LaCrosse. The fitment data shows important exclusions, including police package and heavy-duty brake configurations on certain vehicles, so the exact brake package should be confirmed against the vehicle build. This rotor is specified with a 323mm outer diameter across the listed applications. For buyers searching for a front brake rotor for a Chevrolet Impala or Buick Lucerne, 14-55124 provides a fitment-focused replacement option within the ProMax line.

What It Is Used For

• Replacing a worn front brake rotor with the correct diameter.
• Addressing brake pulsation caused by rotor wear or surface variation.
• Restoring braking performance after rotor scoring or heat damage.
• Matching a cataloged rotor for package-specific brake systems.

Installation Notes and Tips

Verify the vehicle’s brake package before installation, especially on Chevrolet Impala, Chevrolet Impala Limited, and Cadillac DTS applications with listed exclusions. Confirm the 323mm outer diameter and compare the existing rotor to the catalog data before purchase. Professional brake service practices should be followed during installation, including inspection of pads, calipers, and hub surfaces.