Hi - Anybody know what these fit. I found a pair of NOS tail lights in the trunk of a car I bought and they dont belong to it. I think maybe Pontiac big car or posible Buick. This is a complete set-up. Lens, chrome suround, housing and gasket. The numbers on front of the lens are "GUIDE 49 SAE STIRE 71" and the casting number on the back is 5963381 The casting number on the chrome piece is 5963389 and the casting number on the housing is 5963377. I know they fit a GM product. Any help would be great. The guys at work are not much help with stuff like this. Thank you.
Your right!! Thats exactly what they are. These puppys are ebay bound! :3gears: Thank you for your help.