Leak

[OPBN]

I have an x-valve with a ULT. Was working ok, but has developed a leak that sounds like it is coming from the ULT. I have pulled it out, cleaned it and reoiled, but still leaks.

[athomas]

It could only be one of two orings, the large white one around the base of the assembly or the tiny black one inside the assembly. Most likely it it the small black one inside. Its the one that could collect dirt or become damaged.

[OPBN]

Ok, pulled it apart, looked closely and I don't see any damage. May just go ahead an replace the o-rings to see it if fixes it, but I don't see an ULE/ULT o-ring kit on the AGD website...