Dorman 923-118 Center High Mount Stop Light

Center High Mount Stop Light for Select GM Vehicles

This Dorman center high mount stop light restores the rear brake lamp assembly on select Chevrolet and Pontiac vehicles with an OE-style fit and function. Built from the original design, Dorman 923-118 is a direct replacement for the stock third brake light on specific Caprice, SS, and G8 applications.

It uses LED bulb technology with a red plastic lens and street-legal lighting output. For shoppers searching for a 2011-2017 Chevrolet Caprice third brake light, 2014-2017 Chevrolet SS center high mount stop light, or 2008-2009 Pontiac G8 third brake light assembly, this part number 923-118 matches the listed applications.

Key Features

• Direct replacement center high mount stop light for select Chevrolet and Pontiac models
• LED bulb technology with 16 LED light points
• Red plastic lens and plastic housing
• Street legal lighting component
• Male rectangular connector with 2 terminals
• Reverse-engineered to match the original stock assembly
• Part number 923-118 for easy identification

Detailed Description

Dorman 923-118 is a replacement third brake light assembly engineered to match the original center high mount stop light used on specific vehicles. It is built with a plastic housing, plastic lens, and LED lighting for a factory-style appearance and consistent rear brake signal performance. The rectangular male connector and solder-style bulb base follow the OE layout for the listed applications.

Compatible With 2011-2017 Chevrolet Caprice, N/A; 2014-2017 Chevrolet SS, N/A; and 2008-2009 Pontiac G8, N/A. This part cross-references 92155454 for the same application. If you need a Chevrolet Caprice third brake light replacement or a Pontiac G8 center high mount stop light, Dorman 923-118 is built for those exact fitments.

What It Helps Solve

• Cracked or faded third brake light lens
• Dim, failed, or inconsistent brake light output
• Water-damaged or aging center high mount stop light assembly
• Broken connector fitment at the rear lighting assembly
• Need for an OE-style replacement without dealership sourcing

Installation Notes and Tips

Verify vehicle fitment by year, make, and model before installation. This assembly uses one rectangular male connector and does not include wiring harness or mounting hardware. Transfer any vehicle-specific trim or fasteners as required by the application. Confirm the lamp seats correctly and the brake light functions before returning the vehicle to service.

Quality Assurance

Dorman reverse-engineers this replacement to match the stock center high mount stop light on the listed vehicles. The assembly is built for direct-fit replacement use on the specified Chevrolet Caprice, Chevrolet SS, and Pontiac G8 applications.