This is a complete replacement kit of the solenoid area of the UV-7B, UV-7BC Valve.
Contains: Solenoid Plunger Kit, Solenoid Hammer Kit, Solenoid Orifice
This can be ordered as either a single complete replacement kit (P/N 5106V) or as the following individual kits: Soleniod Plunger Tube Kit (P/N 5431), Solenoid Hammer Kit (P/N 5430), or the Solenoid Orifice Kit (P/N 5429). See EECO valve catalogue or the Technical Info PDF included here for parts included in each kit.