Bulb Base Information

The Base drawings below cover the most popular automotive bulb types from the 1920's to 70's.
These drawings will give you a guide to identifying your bulb base.

Home Page | Headlight Bulbs | Stop, Tail and Instrument Bulbs | Motorcycle Headlight Bulbs | Spot, Fog and driving light bulbs | New and other Products | Monthly Autojumble specials | Agents and Dealers CVB disclaimer | About Classic and Vintage Bulbs | Bulb Base Information