This is a GM OEM used left driver side tail light assembly, part number 16507667, designed for 1987-1989 Buick Skyhawk vehicles. It features a warm white incandescent light with a red lens and chrome housing. The assembly includes 5 bulbs with a wattage of 21W and operates on 12V voltage. This vintage part is SAE-certified and OE-certified, and it is suitable for rear placement on the vehicle with a screw mounting style. Made in the United States, this tail light assembly is specifically designed for Buick Skyhawk models and weighs approximately 5 lbs.