IAC replacement?

I got my 06 6.0 (cable drive), but the IAC got damaged in shipping. The part where the connector goes in was broken off...
I have been looking for a replacement, called 2 dealers, they don't even list the part for 06 express van 2500, they tell me I probably have to replace entire TB, which is not what I want to do.$$
Anybody know of another year/model IAC I can use? Are they interchangeable?
I have spent many many hours trying to find a solution.
Any ideas would be appreciated...
thx
able to get one at the auto parts chains for an early
truck or Camaro. If the TB looks like a Camaro's then
it probably is the same old casting.

