Oil Pressure Sensor Socket, 1 1/16 Oil Pressure Switch Socket, Oils Sending Unit Quick Removing & Installing Tool Fits 1 1/8" Hex Wrench or 3/8" Drive (Black) Color: Black This oil pressure sensor socket is constructed from chromium-vanadium steel, finely polished, and treated with a black matte finish, combining high strength with wear resistance and rust prevention.
