Genuine BMW E46 M3 SMG Paddle Switch Mechanism. Please note that this listing is for the Paddle Shift Steering Wheel Microswitches only. Original BMW Part Number. 32 34 7 833 040. Ideal to replace faulty or damaged microswitches in your BMW E46 M3 SMG steering wheel. Used but in full working order. Suitable for all E46 M3 SMG models: Convertible, Coupe, CSL. Includes required screws, fittings as shown in photos. Please see pictures for exactly what is included in this listing. The switch mechanism, associated wiring loom/plugs and 4x fixing screws are all provided. Please note that the steering wheel, paddles etc are NOT included with this item – only what is shown in the pictures.