This is a genuine General Motors center brake light lens for 1978-1988 GM G Body vehicles. The vintage part has a smooth finish and features a red reflector housing and lens color. It has a voltage of 12V and can be mounted with screws. The Guide 6C OE/OEM part number is embossed on the lens. This center brake light assembly is 6 1/8 inches long and 1.5 inches tall. It is not a universal fitment and is specifically designed for placement in the center of the rear window of GM G Body vehicles. This incandescent lighting technology part has no performance modifications and does not come with a manufacturer warranty.