GM MAS part #

[Apollyon]

Hey does anyone have the GM Mass Air Sensor part # off hand? I am asking because I am a vette and former f-body owner and have a couple of MAS left over from my previous cars. Thanks for any help.

 

[Mike Licht]

A 3" sensor from an Impala SS or a 3.5" from an LS1 Fbody (NOT LT1) will be what you want.
25179711 3.5"
25180303 3"
Mike

 

[Apollyon]

Thanks. I got 2 of the 3.5" GM MAS from two of my previous cars.