I bought an Ipod Audio Connectivity Module from Ebay a few weeks ago under the impression it would fit my Range Rover Sport, however, since receiving it, I've noticed other units being sold on Ebay with a totally different part number (LR004805). The part number for the unit I have is LR002787 and in the manual it does say it fits a Range Rover Sport.
I've had conflicting stories. When I called my local Land Rover Garage they said the unit I have is for the new Freelander, however, another Land Rover garage I spoke to said I have the earlier version of the unit and that it will fit the Range Rover Sport.
Can anyone shed any light on what it is I actually have. Any help would be greatly appreciated.

My understanding is that there are two versions of ACM out there, "last year"'s model with iPod docking cradle - Kit part # LR004805 - and this year's kit which is virtually identical in functionality but instead of a docking cradle only includes a connector for iPod/iPhone (that s/b fitted in the upper glovebox according to the fitting instructions.) The part # listed for the new kit is VPLAE001 on the Owner Info web site. Not sure what part # LR002787 is, if you got that number off the sticker on the main module of the kit you received it may just be the part # identifying that module, not the entire kit. But AFAIK either kits are compatible with both RRS/Disco/LR3 and FL/LR2, so as long as you got the whole kit, inclusive of all wiring, you should be OK either way. 

reason for change is that new 3G iphone doesnot work on a/m cradles as the firewire connector is disabled. Therefore most are now not fitting cradles as it gets misleading

i had my cradle fitted two weeks ago coz iu still use 1st Gen iphone

i guess with new one you have to use USB and put iphone in glove box M3 CSL Silver Grey
RRS TDV8 HSE SG/IV