Specifications: Material: Metal Features: 4 position(Off/On/Heater/Ignition) Manufacturer Part Number: 35670 Reference OE/OEM Number:54033922, 34288, 0.351.06, 0-351-06 Note: A 16 mm diameter hole is required for installation Fits for:12V and 24V automobiles, commercial vehicles, agricultural vehicles and recreational vehicles Features: *High quality material Made of superior metal material without rust,corrosion,stripping to ensure its high durability . *Direct replacement Direct replacement from stock application. Drillings and cuttings are not requried. *Perfect fit .