I just bought a H box satellite radio and it has a single antenna lead but my car has the dual antenna lead.

Where are you guys getting this adaptor?

i bought mine from tssradio.com 773.772.4340

i called them explain what i was doing and they sent me the correct part. they were very helpful.

<ul><li><a href="http://www.shopping.com/xPC-Terk-Terk-Satellite-Radio-Splitter-and-Adapter">http://www.shopping.com/xPC-Terk-Terk-Satellite-Radio-Splitter-and-Adapter</a</li></ul>

because I called them up explained what I needed and they sent me one. I went to hook it up and the connectors don't match up. I proceeded to call them up again to ask what they sent me and this guy tells me they sent me the one that is for a GM car. He then said for me to email Customer Service and they would try and find the right part.

So could you tell me which one you bought?