Matt Bristow
New member
I'm lookin for information on a fitting that is screwed into the pressure side of the hydraulic pump on my JD 4440. It looks like an elbow with a threaded piece sweated into the side. A 1" wrench fits the fitting. But there isn't enough room to turn it. So any ideas on that would be great also. I will probly just go to my local dealer to get to the bottom of this. I'm just curious if anyone else has had this problem or where to get the fittings.