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727 trans pan leaking |
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dsm6678
AMC Nut Joined: Jan/08/2012 Location: Mid Atlantic Status: Offline Points: 478 |
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Thanks for everybody's help and your time. I found that the transmision dip stick tub was leaking at the o-ring. I replaced the o- ring . I put a coating of stop leak for power steering pumps on the o-ring. I don't know if that was a good idea or not. I have to see but that should have stopped the leak. If not ????????????. When i get back around to it I will have to clean it up there and see if it is still leaking. Easy to get to since I have the engine and entire front end removed due to driver side frame rail completly rotted out
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dsm6678
AMC Nut Joined: Jan/08/2012 Location: Mid Atlantic Status: Offline Points: 478 |
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This sucks the dip stick tube is still leaking but now I see where it is leaking from. It is leaking from the "joint" where the small bottom tube is connected to the upper tube. I guess I will braze it shut.
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emyray
AMC Apprentice Joined: Jun/08/2009 Status: Offline Points: 163 |
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I know this is an old thread but does anyone have the part numbers for the manual control shaft linkage seal and the kickdown shaft seal for the 727 transmission? I think mine is from a 1973 Matador. I looked online but the pictures don't match the part and counter people look confused. Is there any specific size for the dipstick o-ring?
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Remy
1971 Javelin/AMX - show (unrestored) 1972 Javelin/AMX - go (beat to crap) All my tools are genuine Chrome Vanadium Ohio |
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74gremx
AMC Addicted Joined: Jan/18/2009 Location: Adelaide, Aust Status: Offline Points: 949 |
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I had the same leak that Hurst390 mentioned. I cut off the small cast tang on the extension housing that prevents the pin coming out backwards. With the pan off, you can push it out enough to reveal the O ring grooves. I put on a new O ring and then made a small 90 degree bracket to hold it in place. i wrote an article for our club newsletter about it.
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1970 Javelin 360/727
1974 Levis Gremlin X 304/904 1964 American Convertible 1974 Matador wagon (parts) 2016 Holden Cruze Equipe 2014 Holden Colorado "Don't mistake activity for achievement". |
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Class Guy
AMC Addicted Joined: Jul/02/2007 Location: Arkansas Status: Offline Points: 969 |
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Go to an automatic transmission repair shop. They will know what you want and be able to sell you just the shaft seals. Believe me, if they have been in business for any reasonable time, they know what you are talking about. |
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