[Graupp]

I recommend a 3G alternator from https://alternatorparts.com/ford-3g.html
I went with a 160 amp unit..
The 3G is the older bigger style unit, that requires a slight modification to fit
The 160 amp unit runs about $300, but smaller amp units are considerably less
Higher amp units may require some rewiring to a larger size wire,
But Iwent with the 160 amp back in 2009, and haven’t had any problems.....