Aftermarket power trim motors

tomibach

Cadet
Joined
Mar 24, 2014
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10
Since Mercury finds it not acceptable to sell the motor as a separate part:mad-new:, any in-service reports/comments on the available aftermarket ones? Sierra etc...etc..:confused:
 

EMC 1810SS

Petty Officer 2nd Class
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Aug 20, 2010
Messages
176
Re: Aftermarket power trim motors

I bought one off of amazon last year. While it runs well, it is already rusted very heavily at the water line. The original motor was 15 years old without any rust penetration. I also had to custom cut the drive hex to fit.
 

tomibach

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Joined
Mar 24, 2014
Messages
10
Re: Aftermarket power trim motors

I bought one off of amazon last year. While it runs well, it is already rusted very heavily at the water line. The original motor was 15 years old without any rust penetration. I also had to custom cut the drive hex to fit.

My original Merc ones rusted up..(4 years) but i live in a rather salty environment...Merc wont sell the motor separately for my 225 Optimax, so I'll try these for a fraction of the price of a whole new trim unit...
 

racerone

Supreme Mariner
Joined
Dec 28, 2013
Messages
38,459
Re: Aftermarket power trim motors

Serial # for your outboard is ??-----They seem to show some trim motors sold seperately on ------mercruiserparts.com--- Have you tried looking it up there?
 

Faztbullet

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Joined
Mar 2, 2008
Messages
15,931
Re: Aftermarket power trim motors

They sell motor by itself all day long, part #8M0031551
 

tomibach

Cadet
Joined
Mar 24, 2014
Messages
10
Re: Aftermarket power trim motors

They sell motor by itself all day long, part #8M0031551

All I'm getting from my dealer, and he showed me their parts breakdown..is "NSS" not sold separately when referencing the part number...anyway see how the Sierra ones hold up...the original Merc ones rusted up quite fast, and this is with a fresh water hosedown after each voyage, but my boat is in a wet slip, so they are subjected to a salt environment...thanks for the references...
 
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