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#1 |
Registered User
![]() Join Date: Aug 2008
Location: Central TX
Posts: 393
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Rear Axle Bearings need Replacement?
I am in the middle of R&R of rear brakes on my 69 C-10. I noticed that when I turn the axle the bearings make a very squeaky noise(s). They sound as if they are not being lubed. I also drained the differential and do not know if it was low prior to draining. I guess I could measure the amount of fluid that came out. It does this on both sides. There is no play in the axle shaft or seal leakage. I am wondering if I should repalce the seals and bearings? Other than the squeaky noises the bearings make there is no other indications that I need to replace. Any advice out there guys?
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#2 |
Registered User
![]() Join Date: Aug 2008
Location: Central TX
Posts: 393
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Re: Rear Axle Bearings need Replacement?
I am going to go ahead and replace the bearings, the noise they make cannot be right and I already have everything pretty much torn apart.
I have priced out Timken bearings which are $10.99 each and BCA National at $18.99 each. Are the BCA National higher quality or just higher in price? |
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#3 |
Registered User
Join Date: Oct 2005
Location: Overland Park, Ks.
Posts: 5,217
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Re: Rear Axle Bearings need Replacement?
Timken brgs are high quality. Sounds like a better price at that suplier. Those brgs ride on the axle shaft. It would be a good idea to pull them & make sure the axle are good.
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#4 |
Senior Member
Join Date: Jul 2001
Location: Muskegon,MI,USA
Posts: 6,026
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Re: Rear Axle Bearings need Replacement?
The differential capacity is 3 1/2 pints of fluid.
Jim
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1971 Shortbox step side 4x4, 350 sbc, 3:07 rear end 1965 Impala SS 400 sbc, Muncie rock crusher 1966 Impala SS 396 bbc, TH 400 1969 El Camino, 350 sbc, TH 350 1971 Snowplow built on a Blazer frame 1972 GMC Short bed, stepside, TH 400, 427 BBC |
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#5 |
Restoration Virgin!
Join Date: Jan 2008
Location: Huntersville, NC
Posts: 8,298
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Re: Rear Axle Bearings need Replacement?
Hey newbraunie,
I have to do this shortly...would you mind snapping a few pics of the R&R of the bearings and seals??...and any other info you see fit for a novice like me!!!....Thanks in advance...Geoff
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Geoff with a G 1968 Chevy C10 SWB The Mistress 1972 Custom Deluxe C20 Suburban A Suburban Named Isabella 1966 Ford Mustang Mama's High School Graduation Present |
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#6 | |
Registered User
![]() Join Date: Aug 2008
Location: Central TX
Posts: 393
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![]() Quote:
I already jumped into the R&R by the time I read your post. I can still take some pics and post as I have not yet completed the job. I hit a roadblock on getting the bearings/seals out of the axle housing. Auto Zone had a slide hammer available rent free but not the correct puller to attach. All they had was a pilot bearing puller and it is too small. I called around to other parts stores and none have the correct puller. I tried to rig my gear/pulley puller to the slide hammer with no success. I am sure I could rig up something using a threaded rod/washer.... but I went ahead and ordered a KD axle bearing puller kit. I would rather have the right tool and not screw up the housing. Hope it arrives by next weekend |
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#7 |
Restoration Virgin!
Join Date: Jan 2008
Location: Huntersville, NC
Posts: 8,298
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Re: Rear Axle Bearings need Replacement?
FYI...Someone suggested in my thread to use a piece of rebar a little longer than the axle to push the bearings out from the other side....Thanks in advance for any pics and any suggestions...I could use them it sounds like!!!
Here is the thread I started a couple days ago....http://www.67-72chevytrucks.com/vboa...d.php?t=347621
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Geoff with a G 1968 Chevy C10 SWB The Mistress 1972 Custom Deluxe C20 Suburban A Suburban Named Isabella 1966 Ford Mustang Mama's High School Graduation Present Last edited by gcburdic; 06-14-2009 at 07:36 PM. |
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#8 | |
Registered User
![]() Join Date: Aug 2008
Location: Central TX
Posts: 393
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Re: Rear Axle Bearings need Replacement?
Quote:
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#9 |
Senior Member
![]() Join Date: Sep 2005
Location: Lewisville, Nc
Posts: 10,234
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Re: Rear Axle Bearings need Replacement?
http://matcotools.com/Catalog/toolca...&page=3롷 i have the one on teh buttom
mst6540 the master axle bearing puller set
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David fuller Ase Certified Mechanic Click here to help support our board!! 1971 Chevy c-10 under going a 4.8l LSx swap Build Thread http://67-72chevytrucks.com/vboard/s...d.php?t=421305 2007 Honda Accord my daily 145kmiles 2002 Honda Accord 4 door With 330k(sisters car) 2005 toyota Avalon 228k( brothers car) 2002 Sububran 5.3 245k 2000 Tahoe 5.3l 378 General manager for Marco's Carwash & lube |
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#10 |
Restoration Virgin!
Join Date: Jan 2008
Location: Huntersville, NC
Posts: 8,298
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Re: Rear Axle Bearings need Replacement?
Welp....can't afford that tool David....guess I'll have to borrow it!!!LOL....
hey newbraunie....any progress??
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Geoff with a G 1968 Chevy C10 SWB The Mistress 1972 Custom Deluxe C20 Suburban A Suburban Named Isabella 1966 Ford Mustang Mama's High School Graduation Present |
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#11 |
Registered User
![]() Join Date: Aug 2008
Location: Central TX
Posts: 393
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Re: Rear Axle Bearings need Replacement?
Finally got it finished up, have not had much time lately to work on my truck projects with family vacations and kids out of school. My wife finally got tired of the truck sitting on jack stands and taking up the whole garage. I will try to post process and pics in separate thread this evening.
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