2004 Chrysler Pacifica Vacuum Leak
 

2004 Chrysler Pacifica 3.5 L V6 AWD - I found a vacuum leak around the linkage for the short runner valve. I am looking to replace the whole plenum intake manifold and need to know if this same part from a 2005 or 2006 will fit. Found the Original part number for the 2004 as #4591823AC. The same part for 2005 is #04591822AI, but it shows the following Supersessions: 04591823AC 04591822AE; 04591822AC; 04591822AD; 04591822AF; 04591822AG; 04591822AH; 4591822AI. Does this means this other part #'s also fit? Any help with this would be greatly appreciated.

what I found from Mopar Parts and Chrysler is the #4591823AC is the only fit.
The rest are for 05 and 06.
Not a Cheap part but left behind at most you pull it places.
Jalopy jungle is a good one. But it is an 04 specifica pacifica part.
PS. when it starts not filling the easy and your fuel gage hits half and drops to empty. Its the drivers side fuel pump.
With an 04 we have to drop the tank.

you sure it would fit?

only the 04 will work Im trying to upload an image so you can pic the part your in
need of info on. You are asking about the upper intake (large plastic part with the throttle body on it ) ?