Jun 16, 2012 / Checking Valve Lash on JD 4500 #1 M MMH Gold Member Joined Jul 5, 2010 Messages 329 Location Murrysville, PA Tractor JD 4500 The manual indicates that valve lash is to be checked every 500 hours & my tractor is just past 1000. I can't believe that it is difficult to do this. Does anyone have a procedure & the hot & cold valve lash specs?
The manual indicates that valve lash is to be checked every 500 hours & my tractor is just past 1000. I can't believe that it is difficult to do this. Does anyone have a procedure & the hot & cold valve lash specs?