Vintage 1973 Ford Tail Light Assembly Backup Lamp Parts Accessories. This Item is  Used. This is the Tail light assembly from a vintage Ford truck. The number on the parts are SAE AIR ST 73 TKA and SAF TSI ARL 67 TK.  The part looks pretty good and has normal wear and rust from use. This light was used for many years on different Ford trucks. The bulbs have not been tested on this item. I will combine shipping on multiple purchases when possible. Shipped USPS Priority Flat Rate Mail.