1937-1939 Chevrolet park light assembly. Glass Lens. Looking to change the looks of your favorite ride? Here is a nice pair of metal front park and turn assemblies that will help. They feature sturdy die cast housings, chrome die cast metal bezel, milky glass lens and dual filament 12 volt bulb. The base is about 9 3/4" long and the OD at the bezel is about 2 1/2". Put a red bulb in one, turn it around and put it on your motorcycle! Mix up a little paint, scuff and shoot. I also sell the mounting brace that fits under the fender.