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 please help. MB lower unit problems 
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jbert22
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Joined: Mon Jan 11, 2010 6:50 pm
Posts: 121
Post please help. MB lower unit problems
Took my lower unit off today and when i spin the prop i feel a lil grind to it. its on 04 hyperdrive and ive already had the seals replaced about 2 years ago. Im lookin for any info on replacing the bearings. ive looked but cannot find anything. any help would be appreciated!! also when i pump grease in the zerk it comes out of the bottom of the shaft on the belt side of the lower unit
Sun Sep 18, 2011 6:37 pm
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Team Camo
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Joined: Thu Oct 01, 2009 4:49 pm
Posts: 8536
Location: Bridge City, TX
Post Re: please help. MB lower unit problems
If the grease is coming out of the front, then the seal's blown & needs to be replaced. Deadbird8 posted a very helpful thread on rebuilding a MB lower unit on the MB forum.

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Sun Sep 18, 2011 7:22 pm
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Brown Duck
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Joined: Mon Nov 29, 2010 1:51 pm
Posts: 385
Post please help. MB lower unit problems
Yea mine was doing that too and I replaced my seals and she is good to go make sure u take the side screw out before pumping grease. It's and easy fix

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Sun Sep 18, 2011 8:41 pm
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