Help International 1256

BradyW · Jun 9, 2015

Replaced O Rings from oil pump to Oil Cooler tube was given new (Black) seals, put all back together but it is still leaking a little, at oil pump end , wonder if their are better seals available the old ones (pink) and soft. What are my choices speed sleeve?? Any Help would be great.

Brian806 · Jun 9, 2015

I'm thinking I read that someone found that to get them to stop leaking they switch from round o rings to flat o rings or flat to round the opposite of the original! Sorry all I can say to help

Ted in NE · Jun 9, 2015

Check the bore where the o ring seats. Over the years vibration will wear a grove where the o ring seats. The red o rings usually work better. Have made some seal by wrapping some tefflon thread tape around the end of the tube where the o ring seats.

DeltaRed · Jun 9, 2015

My '12' leaks there too.After several attempts to fix,it still leaks.I finally 'gave up' and let it leak.....

Help International 1256

BradyW

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Brian806

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Ted in NE

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DeltaRed

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