Dell Inspiron 7459 AIO; Hard Drive Interposer availability.

Hello, 

Does anybody know of a way to get, or to at least got a part number, for the SATA HDD Interposer (the adapter that sits between the mainboard and the SATA port) for a Dell 7459? I lost mine while removing the hard drive during a warranty repair, and I contacted the sales team who said they don't have any in stock or know when they will return! 

I'm really bummed out; I love the machine, but I also like having a hard drive. :-P