I have a bad bearing in my Transmission that makes a high pitched noise that goes away when I depress the clutch. I'm pretty sure this is an internal bearing. Which bearing would do this. Also, if its internal, should I replace a bunch of other bearings while I'm in there. Car is a 97 w/ 103,000 miles and Transmission has no grinds. Just trying to figure out what I need to order

Here's the Mainshaft


Countershaft



I'll probably do a Rear main seal while in there as well. Just trying to figure out what parts I should order to freshen things up while I have the car apart

 

I too would like to know.

 

They're not that expensive, so if you can afford it, order them all since you'll already be in there.


Throw an 4.9 FD while you're in there too

 

Sounds like a throwout bearing...

Easy fix. 80 bucks or so I believe.

 

Thats my plan. Just need to find the ats final drive.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by AssPenny &raquo;</TD></TR><TR><TD CLASS="quote">They're not that expensive, so if you can afford it, order them all since you'll already be in there.


Throw an 4.9 FD while you're in there too </TD></TR></TABLE>

I would have thought about if I didn't owe the IRS this year. Sucks to jump a tax bracket....oh well, i guess we are making more money than we were last year.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by pa_itr &raquo;</TD></TR><TR><TD CLASS="quote">Sounds like a throwout bearing...

Easy fix. 80 bucks or so I believe.</TD></TR></TABLE>

Actually the throw out bearing makes that noise when you depress the clutch pedal, not when you let it go.

 

Gimme a call when its time for surgery.
I'll swing by for moral support and I can help you cuss at it.

 

1 91102-P80-003 BEARING, NEEDLE (25X52.2X15)
1 91003-P21-003 BEARING, BALL (25X52X14/15)
1 91002-PS1-003 BEARING, BALL (28X60X15)
1 91101-P80-008 BEARING, NEEDLE (33X60X20)
1 91004-P21-003 BEARING, ANGULAR BALL (28X72X18)

i just order all 5 bearings bc my tranny sounds like there is someone ice skating in there...i don't want to guess which one it is, so i am replacing all 5

waiting for my gearspeed carbo synchros to show up bc i drop the bitch

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by BlueR &raquo;</TD></TR><TR><TD CLASS="quote">1 91102-P80-003 BEARING, NEEDLE (25X52.2X15)
1 91003-P21-003 BEARING, BALL (25X52X14/15)
1 91002-PS1-003 BEARING, BALL (28X60X15)
1 91101-P80-008 BEARING, NEEDLE (33X60X20)
1 91004-P21-003 BEARING, ANGULAR BALL (28X72X18)

i just order all 5 bearings bc my tranny sounds like there is someone ice skating in there...i don't want to guess which one it is, so i am replacing all 5

waiting for my gearspeed carbo synchros to show up bc i drop the bitch</TD></TR></TABLE>

Thanks Marc! Thats exactly what I was looking for. I just want to fix it before Auto-x season because I'd rather fix it before it becomes catastrophic.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by TPB &raquo;</TD></TR><TR><TD CLASS="quote">

Actually the throw out bearing makes that noise when you depress the clutch pedal, not when you let it go.</TD></TR></TABLE>

I had it backwards. My mistake. Thanks for the correction.

 

I'd definitely replace them all when you have apart. Nothing sux worse then to think you fixed it and then put it back in only to have the same problem.

 

The most common bearings that make noise are usually the #17 on the main, #13 & 14 on the coutershaft and the bearing in the case where the counter and mainshaft sit. On occasion the diff. bearing will make noise also. You can probably test it out by driving the car and pressing the cluth and if you hear a noise then its probably the diff bearings because you have disconnect the transmission while pressing the clutch and the only thing rotating now is the axles which are attached to the diff.

 

Forgot to mention that once u have everything apart you can spin the bearing by
hand and feel for roughness while you do it or it might just make noise.
Good luck on the project.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by BlueR &raquo;</TD></TR><TR><TD CLASS="quote">1 91102-P80-003 BEARING, NEEDLE (25X52.2X15)
1 91003-P21-003 BEARING, BALL (25X52X14/15)
1 91002-PS1-003 BEARING, BALL (28X60X15)
1 91101-P80-008 BEARING, NEEDLE (33X60X20)
1 91004-P21-003 BEARING, ANGULAR BALL (28X72X18)

i just order all 5 bearings bc my tranny sounds like there is someone ice skating in there...i don't want to guess which one it is, so i am replacing all 5

waiting for my gearspeed carbo synchros to show up bc i drop the bitch</TD></TR></TABLE>

20011-P80-J41

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by len &raquo;</TD></TR><TR><TD CLASS="quote">

20011-P80-J41 </TD></TR></TABLE>

i'll would like to return the 5 bearings and also send 2 bags of ramen noodles for it