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7050 rear diff sight glass replacement or seal
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MT7050 View Drop Down
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Joined: 10 Nov 2024
Location: Montana
Points: 14 		Post Options Post Options   Thanks (0) Thanks(0)   Quote MT7050 Quote  Post ReplyReply Direct Link To This Post Topic: 7050 rear diff sight glass replacement or seal
    Posted: 18 hours 21 minutes ago at 12:41pm
How do I replace sight glass in rear diff? or what is best way to seal? It looks like previous owner tried some white silicone but not working.
Also looks like it has water in it - need to do a complete oil change and filter replacement.
thx
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injpumpEd View Drop Down
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Joined: 13 Sep 2009
Location: Walnut IL
Points: 5089 		Post Options Post Options   Thanks (0) Thanks(0)   Quote injpumpEd Quote  Post ReplyReply Direct Link To This Post Posted: 17 hours 58 minutes ago at 1:04pm
A socket fits, I think 3/4" and it uses an oring to seal it. They are on the AGCO Parts Books breakdowns. Pretty sure they are pipe thread, and new ones are available still. 
210 "too hot to farm" puller, part of the "insane pumpkin posse". Owner of Guenther Heritage Diesel, specializing in fuel injection systems on heritage era tractors. stock rebuilds to all out pullers!
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Joined: 12 Sep 2009
Location: Shelbyville IL
Points: 8573 		Post Options Post Options   Thanks (0) Thanks(0)   Quote SteveM C/IL Quote  Post ReplyReply Direct Link To This Post Posted: 7 hours 26 minutes ago at 11:36pm
if like 8000's it is now plastic and uses an oring. It is NPT
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Joined: 12 Sep 2009
Location: NW WI
Points: 1470 		Post Options Post Options   Thanks (0) Thanks(0)   Quote orangereborn Quote  Post ReplyReply Direct Link To This Post Posted: 5 hours 47 minutes ago at 1:15am
If you are talking about the sight glasses on a 7000 series on the left side of the rear end housing, I removed both glasses and put a elbow fitting with I believe half inch thread and a hose barb. Point of them both up and looped a plastic tube between the two of them. Choose a tube size that bends gently for your choice of setup.. I chose plastic fittings so as to have a more flexible tight/ stopping position. Now you have a sight gauge that works for you.. Dale
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Joined: 20 Sep 2009
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Points: 8310 		Post Options Post Options   Thanks (0) Thanks(0)   Quote DougG Quote  Post ReplyReply Direct Link To This Post Posted: 43 minutes ago at 6:19am
Thats good thinking Dale,,
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