What Year Engine is this??

Gary H NC

Fleet Admiral
Joined
Dec 1, 2005
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8,972
I was wondering if someone had a way to look up my engine. 4.3 OMC, Model 884541,serial T0480734

I think the engine has been replaced before,someone put a new sticker over the old engine ID sticker on the thermostat housing. I can't find any other numbers on the engine..
The boat is a 1987 model..

Thanks!!!
 

bruceb58

Supreme Mariner
Joined
Mar 5, 2006
Messages
30,478
Re: What Year Engine is this??

Look for numbers that look like this chart. That should help.

OMC_SD86-93.gif
 

bruceb58

Supreme Mariner
Joined
Mar 5, 2006
Messages
30,478
Re: What Year Engine is this??

I re-read your post...you need a GM engine ID chart. I had one of those bookmarked. I will look for it.
 

Gary H NC

Fleet Admiral
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Dec 1, 2005
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Re: What Year Engine is this??

Thanks Bruce...Those are the only numbers i can find..
 

Gary H NC

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Re: What Year Engine is this??

I was hoping Don S could use his crystal ball...8)8)

Sounds like the serial is too short of a number?? mmm...
 

Reel Poor

Vice Admiral
Joined
Jan 29, 2005
Messages
5,522
Re: What Year Engine is this??

Is there a particular reason for ID-ing the engine ? Are you needing a part or just trying to ID the exact year of production ?
 

Gary H NC

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Dec 1, 2005
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Re: What Year Engine is this??

Just trying to figure out what the actual year model is..I thought it may come in handy when ordering parts.
I know it has been changed and wondered if it was a newer engine than what was in it originally...:/
 
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