Twist-in instrument panel light bulb lamp sockets to fit many GM vehicles 1962-1985.
Please choose your size and quantity from the drop down menu.
Sockets are sold individually.
3/8" Bulb socket for 9.5mm diameter hole
1/2" Bulb socket for 13mm diameter hole.
5/8" Bulb socket for 16mm diameter hole.
Compatible with wedge bulbs: 194 T10 W5W 147 152 158 159 161 168 184 192 193 259 280 285 447 464 555 558 585 655 656 657 906 912 1250 1251 1252 2450 2652 2921 2825