Surveyor4200
New member
After reading many different threads on here regarding the bucket cylinder leak down, I believe it is time for me to repair the SCV 3 spool valve on my JD 4200 (part #AM124970). I cannot find a rebuild kit for the SCV for that specific model. Green parts doesn't have it, ebay nope, regular google search finds a ton of generic JD rebuild kits - but nothing for this model. I really don't want to buy a new SCV for $1,400+, if it's possible to just replace the spool valves. Any help finding a rebuild kit/better advice would be much appreciated.