Set includes:

4673-1 - 29 mm Vacuum Switch and O2 Socket, 1/2" Drive 

4673-2 - 7/8" Vacuum Switch and O2 Socket (wide slot), 3/8" Drive

4673-3 - 1-1/16" (27MM) Thermal Sensor Switch Socket, 1/2" Drive

4673-4 - 7/8" Vacuum Switch and O2 Socket (narrow slot), 3/8" Drive

4673-5 - 1-1/16" & 1" Oil Pressure Sending Unit Socket, 3/8" Drive

4673-6 - 7/8" O2 Sensor Socket, offset 1/2" Drive

4673-7 - 7/8" O2 Sensor Socket (low profile), offset 3/8" Drive