need help with hardware on alpha drive

gwgautney

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Aug 28, 2013
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283
can anyone tell me what size bolts i need for bolting up the outdrive to the bellhousing. Need to know how long and diamater and what they are made of.. Bought boat and drive was already off of boat with no bolts.
 

achris

More fish than mountain goat
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Re: need help with hardware on alpha drive

Those are studs, not bolts...
 

thumpar

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Re: need help with hardware on alpha drive

Like achris posted, they are studs. It takes 5 washers (not normal thin flat washers) and 6 nuts for the drive to bellhousing. Then you have the pivot pin, 4 washers (2 different sizes) and 2 nuts for the trim rams on the drive side.

What exactly do you have at this point?
 

gwgautney

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Re: need help with hardware on alpha drive

I just need the 6 stud and washers and nuts for them to mount outdrive I have the other hardware
 

gwgautney

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Re: need help with hardware on alpha drive

Are these stainless?
 

Fun Times

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Re: need help with hardware on alpha drive

No, they are chrome plated brass. If you use SS, you may have problems removing them later on. With this, my signature line says it all.
 
Last edited:

achris

More fish than mountain goat
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Re: need help with hardware on alpha drive

Studs: 16-59579
Nuts: 11-134391
Washers: 12-35935

Chris.....
 

gwgautney

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Re: need help with hardware on alpha drive

Is that the part numbers and where can I order them from
 

achris

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Re: need help with hardware on alpha drive

Any Mercury dealer. Either 'walk-in' or on-line...
Yes, they are the part numbers.
 
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