Posted 5/16/2015 20:52 (#4574363 - in reply to #4574324) Subject: RE: 7000 Allis Chalmers hydraulic pump
Richland Center, Wi
On my 210 AC, I had an o-ring on the oil pump which kept leaking (going bad) and I kept replacing them with ones from NAPA. I finally figured out that there are special O-rings which can be gotten from Agco. Once I went that route, no problems. I don't know what makes them better, but they last.