Do they not sell in stores anymore? There is this person selling the ac oil filter on Ebay that is a PF 35, is that the right part #? B/c He also has the pf 25 and he says they both will work?

Let me know.

 

PF25 (shorter) and PF35 (longer) are the old part numbers, they will work fine
ACDelco switched to the new part numbers and design, PF454 (shorter) and PF1218 (longer)
you prolly cant find the old numbers in stores anymore due to the switch, i couldnt

 

Yes,both of those will work.They changed the pf 25 to pf 454,and the pf 35 to pf 1218 which is a larger version.

 

Thanks for the info!