Features:This ignition switch has 3 functions, you can ues it as ON, OFF, or Start switch. Made of premium metal, high temperature resistance and durable for use. Comes with 2 keys, offers better use experience. Perfectly fits panel hole with 19mm in diameter, easy to install. Equivalent replacement for Lucas: SPB501. 12 volt, widely used for most cars, motorcycles and boats. Specifications:Condition: 100% Brand NewMaterial: MetalColor: SilverEquivalent replacement for Lucas: SPB501Size: Show as PicturePackage Weight: approx.94gFitment: Universal for most cars, motorcycles and boatsThree Positions:LOCK (OFF)Locks the car, the general car key in this gear is equivalent to locking the steering wheel, the steering wheel should not have much movement.ONExcept for the starter, the rest of the basic equipment is turned on, the steering wheel can be unlocked, and the air conditioner can be used, but the air conditioner has no cooling effect because the compressor is not started at this time, only the blower is running, and the natural wind is blown out. The key is in the ON state during normal driving, and all circuits in the whole vehicle are in working state at this time.STARTStarts the car, starts the engine, consumes fuel, starts the car, and the air conditioner begins to cool. The START gear is the engine start gear, and it will automatically return to the normal state after starting, which is the ON gear.Package List:1 * Ignition Switch2 * Keys.