i really searched but i couldnt find ****, can some one tell me the size of bolt that goes on the bottom of the alternator? My car is missing it, now when i get on the freeway my car starts to squeal, and by the time ive reach my destination the squealing stops and my battery light turns on, cause the alternator is loose.

 

bump

 

no one?

 

I had same problem ur batterys gonna die without that bolt. I got a bolt from the true value store where i live but its not long enough but its holdin for now forgot size though.

 

i just had to replace myn its a 4 1/4" 3/8 bolt

 

thanks alot. its been driving me crazy.