John Deere 4020 SCV Rebuild (Well Kind Of) not completely rebuild found out valves inside are bad. Changed to bad ones to the return side. Ordering new ones now.
@@HighOctane101 I have a 4230 and I would like to put a selective control of um 4455, at first glance they look the same, but I'm looking for an answer before trying it!
What I want to know do replace the seal instead of replacing the whole valve?
It’s a teflon hard seal and you have to replace the whole valve. I don’t think you can get just the seal. I could be wrong though
It same for all series 4k?
Only for the 20 series I believe the 30 and 40 on up where different. Someone else might chime in
@@HighOctane101 I have a 4230 and I would like to put a selective control of um 4455, at first glance they look the same, but I'm looking for an answer before trying it!
So top left and bottom right are pressure is that right