7/8 Inch Hex Vacuum Switch Socket

Socket removes and replaces PVS and TVS valves vacuum switches and oxygen sensors on vehicles with computerized engine management systems.

Injector & Sensor Sockets:

• A) #4042 29mm Sensor Skt,
• B) #4112 22mm Vacuum Skt,
• C) #4038 27mm Injector Skt,
• D) #4019 1 & 1.1/16" Oil Switch Skt
• E) #4013 22mm Sensor Skt
• F) #4110 7/8" Offset Sensor Skt
• G) #4109 7/8" Offset Sensor Skt