The part in detail:

Part A2048702890 , iPod Interface Kit

Type:iPod Interface Kit

From 0 to 15,000 songs in seconds. The iPod® Interface Kit ➤ Full integration of the Apple iPod into your car’s audio system. ➤ Simple plug connection in glove compartment. ➤ Once installed, just plug & play. ➤ Simple, convenient menu navigation via multifunction steering wheel. ➤ Relevant information (e.g. title and artist) shown in central instrument cluster display. ➤ iPod battery recharged via on-board power system during the journey. ➤ Up to 15,000 songs or 875 hours of non-stop entertainment. ➤ For all Apple MP3 players from 3rd generation, iPod mini, iPod photo, iPod nano or iPod U2 ➤  Requires fitting at your local Mercedes-Benz Dealer, labour charges will apply. For New C-Class (W204) only.

I-Pod holder B67824501

Price: £223.20