For fuel solenoid suggest installing kit 25 757 25-S. It adds a heat shield to protect the solenoid from excessive heat. - Kohler
For tie rod ball joints since they are probably metric female threaded - JD This one you need to check which you have as there is also a SAE version. And boy are they proud of these.
- M12 Metric RH Female Threads - AM132814
- 5/8 SAE threads - AM133692
Hood parts - JD
Deck spindles depend which of the 7 different decks that could be on the rider. Probably better stick with JD on these too. But there are after market available for some the spindles just depends on which ones you need.
Wow! Great to know that info. Thank you very much, StarTech !;-) I've seen those 25 757 25-S kits at a few online parts sources, but they look quite a bit different than our ex solenoid, and they all have that black bumper/seal thing at the end of the vertical piston rod, which ours doesn't, (but perhaps ours deteriorated and fell off over the years?). JD sells them for $95., but I did find one place online that has the same kit for $68. Later today I was gonna try a very similar looking solenoid (that I unscrewed from a cheap $20 China-made carb that I inexplicably bought last summer via amaz) (see the
'Read This First' thread).
I'll look closer at the ball joints. When I called JD parts...they said that you can't replace just the ball joint ends—on the GT225's—but have to replace the whole tie rod - that comes with the ball joints. That is, if we're talkin' about the things I think we're talkin' about.
I inquired about them, at JD parts, after I noticed that the rubber boots—on the threaded ball joint studs—were both ripped, still on, but ripped all the way through. So I applied the 'Handyman's Secret Weapon'...and duct taped them. =)
Without disassembling them, is there an easy way to figure-out which (metric or SAE) threads you have?
Re Spindles: They're still working; no unusual vibrations detected with PTO engaged; the cut is still beautiful; so I don't know how long I should let them go; maybe until they crack to the point of a noticeable vibration?
Wish I could post some pic's, but when I try to—from the pics that I've copied from the phone to the 'Pictures' folder in our Windows 10 notebook—the site keeps saying "The uploaded file is too large". ;~\
Thanks again so much, StarTech, for all your suggestions & info! Really appreciate it. ;-)