1974 mercury 85hp power tilt trim pump

s.graziosi

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Aug 27, 2018
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good evening I am new to the group. I have a 1974 mercury 85hp engine. 4 cyl outboard. there is no power tilt motor on it and I am having no luck finding online because I have no idea what is required or what was on it. everything I am finding is as early as 1985. if yall can give any guidance to what part numbers I need to look for or where I can find one or any help at all I would greatly appreciate it thank you so much!
 

Chris1956

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Mar 25, 2004
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28,571
Go onto the crowley marine website. They will have part numbers. You will need 2 trim cylinders, 2 power trim brackets, 4 hydraulic hoses and a trim motor/pump/reservoir that is mounted in the boat. You will also need a wiring harness.

Most of these components will only be avail used. You may want to replace the motor with a newer one with PTT, as it will likely be cheaper.
 

racerone

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Dec 28, 2013
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??----I think he is just looking for a replacement motor for his.----Not a complete system.
 

Chris1956

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Mar 25, 2004
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A replacement PTT motor is a possibility, however, that is not how I read his posting.
 

s.graziosi

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Aug 27, 2018
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thank you for answering, I appreciate it. I was told I just need the tilt motor and reservoir everything else Is there is what im being told. is that website still a good place to look? or does this new information change things?
 

Chris1956

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Mar 25, 2004
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28,571
Take a look on the crowleymarine web site for your exact motor. It will show that you need 2 trim cylinders, 2 power trim brackets, 4 hydraulic hoses and a trim motor/pump/reservoir that is mounted in the boat. You will also need a wiring harness.

Do you have any of these components?
 

s.graziosi

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Aug 27, 2018
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3
i cannot find anything on the website for my 1974 the earliest they have is 1984 for power trim etc..
 

Chris1956

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Mar 25, 2004
Messages
28,571
They do have a 1974 Merc 850, but either PT was not offered, or it was an option not shown on the parts list.

Here is a parts list for a '77 Merc 115 with PT. It shouldbe the same as you need,

//www.crowleymarine.com/mercury-outboard/463.cfm?mdl=W7TYXH
 
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