yep it should work. my friend bought it new. then i bought it from him. in the process i forgot to get the cable from him. he lost it and now i need it i egay'd a ipod and i love how well u can control the ipod so easily from the h.u.
i am not sure i just know and it says on site if you have a 4th gen and some other newer things the cord fits it wont charge them without the adapter but it does the 3rd and older ones..