When i looked at GM parts sources, they only give me options for base and GT. Did the listing you saw specifically say it would not fit the AWD, or was the AWD just not separately listed?
When I look at this ebay listing (for example purposes only, no specific vendor recommendation)
https://www.ebay.com/itm/362136088632
and click on the listing's "see compatible vehicles" link (
https://www.ebay.com/itm/362136088632#vi-ilComp )
it lists all the variants in the leftmost column, FWD, AWD and in the rightmost column, 1794CC (Base, AWD 1ZZ) or 1795CC (GT 2ZZ)
so this listing is saying that all of the 03=-08 variants use the same part, which is what I would expect.
If you think that its just the coil, then there a listing on ebay for just the coil,
https://www.ebay.com/itm/124279446943 that's a lot cheaper than the whole clutch kit.