My IAC is intermittently working. Nothing open this weekend that would have one does anyone know of the OAC crosses over to an automotive that I might be able to find at Oreillys? Thanks.

You need an IAC for a 2001-2003 Ford Windstar with a 3.8 liter.

The Echlin # is CRB 2166509 if you can find a NAPA open tomorrow.


I looked this up based off of a 2000 502 Mag MPI.

Awesome! Thanks a million.

Unfortunately that one doesn't look like mine. Mine is this part number. Does anyone know if this crosses over? Thanks

805224A 1 - MOTOR KIT -IAC

Or a Sierra 18-7632.

Any automotive crossover??

Ahh, you have a 97 or older 502 mag. You need a NAPA Echlin # CRB 21755.

Common GM IAC from say, a 2000-2005 Chevy Impala with a 3.4 liter if you need to give your parts house a year make and model.

Good luck

Weird cause the boat is a 2000 baja outlaw 25. Bought it a year ago. Guess its not what I thought.

Changes the iac with a Sierra 18-7632.

Unfortunately, I turned the ignition switch to on when the iac was not hooked up, to try and test the voltage. The alarm started beeping twice every ten seconds or so. Will not stop

Replaced and started engine. Still surging. Placed my finger over iac hole, no difference.

Alam still sounding.

Any advice?