The Wolf issued IAT came in a bag marked:

GM
25037388
SENSOR ASM
Made in Australia
Covered by Holden Warranty

The IAT itself says "Delphi" on the side.

I've tried to cross reference this to a current GM part number and am having trouble. I believe that the standard GM IAT's are a 3/8NPT and the Australia ones are M14x1.5. Otherwise, I think that they are functionally the same.

I am trying to avoid having to change the setup just for this sensor. Any leads on a part number would be greatly appreciated.

TIA!

 

I could not find a source for these in the US. Ended up drilling and tapping for the standard GM IAT. They are functionally the same.