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1985 Johnson outboard (25hp) water pump ?
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<blockquote data-quote="jasper60103" data-source="post: 215171" data-attributes="member: 1810"><p>I think the impeller spacer is suppose to keep water from spiraling up the drive shaft into the crank, causing the drive shaft to rust inside the crank. Older motors had a O-ring near the top of the drive shaft to prevent this from happening.</p><p></p><p>Here's a pic of one on my '81 25hp johnson...</p><p></p><p></p><p><img src="https://i72.photobucket.com/albums/i180/jasper_60103/boat/SDC12351.jpg" alt="" class="fr-fic fr-dii fr-draggable " style="" /></p></blockquote><p></p>
[QUOTE="jasper60103, post: 215171, member: 1810"] I think the impeller spacer is suppose to keep water from spiraling up the drive shaft into the crank, causing the drive shaft to rust inside the crank. Older motors had a O-ring near the top of the drive shaft to prevent this from happening. Here's a pic of one on my '81 25hp johnson... [img]https://i72.photobucket.com/albums/i180/jasper_60103/boat/SDC12351.jpg[/img] [/QUOTE]
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1985 Johnson outboard (25hp) water pump ?
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