iPhone into slot replacing Nokia 6310i
 

Hi , first time posting so please be gentle!!

Just got a 56 reg e53 x5, was wondering if it is just the clip in that I need to replace or both the tray and the clip in? And a wiring harness?

If someone could help me out with required part number/s that would be great

Thanks in advance

Rob

Perhaps a bit more information might be in order.
What year X5, What model 3.0, 4.4, 4.6, 4.8?

I'll take a punt and suggest that you will need two parts - the Eject Box, and the Snap in Adapter.

It is possible to modify your existing eject box to suit the wider cradle needed for the iPhone.

Do some googling and you'll find your bits.