The hoses I was looking at are from Parts Geek. I called them, but they did not help much, but they did explain that they have multiple suppliers and warehouses, so it is possible that either the picture of the less expensive inlet hose was not really as shown in the picture (With the Aux heater hose) or that the other supplier they have, listed has their same hose priced more expensive. They don't use OEM part numbers either, so it is hard to cross reference.
The same issue with PCV valve and grommet...2 listings, same part picture, different part numbers, different prices.
Is there only one inlet hose option with Auxillary AC, or could there be more than 1?