1994 7.4L Belt Change

[KnotConnected]

I've consulted the oracle (google) all morning, but can't seem to find consistent information on what belts / sizes I need for my '94 7.4L and the procedure for replacing them. Anyone able to shove me in the right direction? I know its a simple job, just not sure what belts I need. There are 3 of them?

**EDIT - sorry in advance if this info is blatantly obvious and I'm just being obtuse this morning.

 

[Bt Doctur]

need a engine serial number first or remove what you have, take them to a GOOD auto parts store with a belt measuring tool

 

[KnotConnected]

Thanks! I have the serial. Is there some place I can look this up?

 

[alldodge]

Look it up here
http://www.mercruiserparts.com/parts-for-mercruiser-sterndrive-inboar

or here
https://www.mercurymarine.com/en/us/parts-and-accessories/parts-catalog

 

[Scott Danforth]

Or pull the belts and go to napa. Not Autozone, not Advanced, not O'Reillys....if Carquests were still around, i would point you there, however since Advance bought carquest, all that is left is NAPA

 

[Alumarine]

The part numbers might be on the belts as well.
If so, Napa can cross reference them.

This link might be for your motor.
http://boatinfo.no/lib/mercruiser/manuals/mercruiser16.html#/0