Item # TR-33
This is a double filament light bulb socket with a weather protection boot. It's 15 inches long and ideal for 1955 and newer Chevy's as well as step side pickups!
Hole size is 3/4 of an inch.
Typically uses 1157 & 1077 bulbs.
This part fits most Cars and Trucks.; exceptions may apply. Please read the complete description to see if this part fits your specific vehicle and application.