6spd tranny rebuild
#1
6spd tranny rebuild
02 f350 6spd manual
i suspect i have some input shaft bearing problems. ( a grinding rubbing sound and feel, i can hear it best on decel but i can still feel it throughout the speed range. goes away in neutral or when the clutch pedal is depressed. it shifts good and has no problem going into gear, i would eliminate any major pilot bearing issues.) does anybody have the rebuild manual.
and are there any upgrades for the trans.
i seen diesel site has some input shaft sleeves, but as i said i believe bearings may be getting torn up. i'm hoping to drain the fluid tommorow for an inspection
i suspect i have some input shaft bearing problems. ( a grinding rubbing sound and feel, i can hear it best on decel but i can still feel it throughout the speed range. goes away in neutral or when the clutch pedal is depressed. it shifts good and has no problem going into gear, i would eliminate any major pilot bearing issues.) does anybody have the rebuild manual.
and are there any upgrades for the trans.
i seen diesel site has some input shaft sleeves, but as i said i believe bearings may be getting torn up. i'm hoping to drain the fluid tommorow for an inspection
#2
Are you sure its not the throw out bearing, if it is in need of a rebuild there are many companies out there who offer all parts you need a quick google search and I pulled about 4 of them. The big difference between this manual is the 3 piece case in which all detents and springs are in the middle plate and the main shaft and counter shaft are held into it also. It is a bit different but easy if you follow this manual.
2002 F-Super Duty 250-550/Excursion Workshop Manual
Hope this helps.
2002 F-Super Duty 250-550/Excursion Workshop Manual
Hope this helps.
#5
Go to the very top of this page and there is a button called Recalls/TSB's. You can look them up yourself here at FTE. If you want an Oasis, visit the 6.0 diesel section. There is a sticky (thread always located at the top) that is for oasis requests. Give them the info they request, and you'll get a copy of the oasis.
Here's a link to some more info on the ZF-6. If you're input shaft is loose, make sure you check into a new kevlar pilot bushing when you put things back together. I believe Southbend and Luk offer them.
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#10
the clutch release and throw out are the same bearing I mentioned it earlier due to the fact that I have had the same issue before and you will not hear it with the clutch depressed.
#11
If you've ever seen the throw out bearing in these monster trannys, you'll wonder why they don't fail more often. The one in my 64 3 speed was much more stout.
#12
#13
My clutch issues at 212k miles were actually throw out bearing related. After seeing the part, I was surprised it didn't show up at 21k miles.
Of course it did last me 212k miles, so I guess I can't complain too loudly.
#15
The CPS is notorious for going out there is a blue unit from IH and a black unit. If you have or plan on getting a DP tuner use the black one as there has been problems with using the blue unit. You can get the black unit from DPs website. As for the bearing I have yet to find a upgraded one but I will say stay away from the Valair bearing that comes with their clutch kit. The retaing pins that hold them in place on the clutch fork are sub par. Best I have found yet is the napa replacement unit.