Are all 200amp HMMWV alternator pulley shafts the same?

[kestrelnh]

I'm probably replacing the 200amp alternator in my '92 m998 with another 200 amp alternator. The new-to-me one comes from a 6.5 Turbo HMWMV, so I think it had a serpentine pulley on it (no pulley right now). Mine has the V-belt pulley. Are the shafts on all of the 200 amp HMMWV alternators the same, so it's a sure thing my pulley will fit, or do I have to watch out to get a particular model of alternator?

Thanks!

 

[86humv]

Same one if its dual voltage.

 

[kestrelnh]

Same one if its dual voltage.

Hm. My alternator is not dual voltage, just 24v. The new one would be dual voltage.

 

[NV555]

I would have to say yes as I have seen the 200 amp with the serp belts and the v belts.

Good question

 

[86humv]

I'll check...as I have both pullies.