C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

Rear Hub Assembly?? anybody got an exploded view??

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Old Apr 11, 2005 | 09:58 PM
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Default Rear Hub Assembly?? anybody got an exploded view??

I would like to see an exploded view of the rear hub assemble 87-89. the concern is the inner washer between splined axle and bearing. Should there be one or not?

please post/email jpg, pdf, or pic.. thanks
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Old Apr 11, 2005 | 10:20 PM
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Originally Posted by korvette4u
I would like to see an exploded view of the rear hub assemble 87-89. the concern is the inner washer between splined axle and bearing. Should there be one or not?

please post/email jpg, pdf, or pic.. thanks
My 88 service manual says yes.

It shows the castle nut (or cap) with codder pin, a regular nut, then a washer, then the bearing. The description in the book says, #29. Washer spdl.

Hope that helps.
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Old Apr 11, 2005 | 10:46 PM
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Originally Posted by 88vettelover
My 88 service manual says yes.

It shows the castle nut (or cap) with codder pin, a regular nut, then a washer, then the bearing. The description in the book says, #29. Washer spdl.

Hope that helps.
ok,, from the outside to inside on splinded shaft, cotter pin, cap, 36mm nut, washer, hub/bearing,[ "SPACER" ], [<--this spacer has wear, it is located between inner bearing and splinded shaft face]
is item #29 the "spacer"?
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Old Apr 11, 2005 | 11:01 PM
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Originally Posted by korvette4u
ok,, from the outside to inside on splinded shaft, cotter pin, cap, 36mm nut, washer, hub/bearing,[ "SPACER" ], [<--this spacer has wear, it is located between inner bearing and splinded shaft face]
is item #29 the "spacer"?
No, #29 is the washer, then there is the bearing.

After the hub assembly/bearing, there is that spacer you are refering to called the plate assembly, then ther is a half moon washer.

The service manual says this:

"Flat portion of washer should be firmly seated against shoulder of bearing dia. (yoke spindle asm) and lip of washer (outbaord) facing splices (yoke spindle asm) prior to assembly of drive shaft and spindle asm into bearing and hub asm."

You're not talking about the Plate Assembly are you? You're talking about the half moon washer?
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Old Apr 11, 2005 | 11:15 PM
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Originally Posted by 88vettelover
No, #29 is the washer, then there is the bearing.

After the hub assembly/bearing, there is that spacer you are refering to called the plate assembly, then ther is a half moon washer.

The service manual says this:

"Flat portion of washer should be firmly seated against shoulder of bearing dia. (yoke spindle asm) and lip of washer (outbaord) facing splices (yoke spindle asm) prior to assembly of drive shaft and spindle asm into bearing and hub asm."

You're not talking about the Plate Assembly are you? You're talking about the half moon washer?
revised:from the outside to inside on splinded shaft, cotter pin, cap, 36mm nut, washer, hub/bearing,[ "SPACER" ], [<-- thin center coned washer <--]has wear, it is located between inner bearing face (cone toward bearing)and [splinded shaft face]. i may need to replace it..IF it actually is suppose to be there.
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Old Apr 11, 2005 | 11:36 PM
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Originally Posted by korvette4u
revised:from the outside to inside on splinded shaft, cotter pin, cap, 36mm nut, washer, hub/bearing,[ "SPACER" ], [<-- thin center coned washer <--]has wear, it is located between inner bearing face (cone toward bearing)and [splinded shaft face]. i may need to replace it..IF it actually is suppose to be there.
Ahh, hmmm. I have yet to tear mine down, if you can wait till tomorrow I can get a picture up with my digital camera of the service manual.

It is showing this:

Cotter pin, Castle nut, nut, washer, hub/bearing, caliper mounting plate assembly, half-moon washer, wheel bearing seal, then the drive shaft.

The half-moon washer is supposed to be there.
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Old Apr 11, 2005 | 11:49 PM
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Originally Posted by 88vettelover
Ahh, hmmm. I have yet to tear mine down, if you can wait till tomorrow I can get a picture up with my digital camera of the service manual.

It is showing this:

Cotter pin, Castle nut, nut, washer, hub/bearing, caliper mounting plate assembly, half-moon washer, wheel bearing seal, then the drive shaft.

The half-moon washer is supposed to be there.
i have mine torn down now, but was hoping that that washer need not be there, I guess i will have to replace them..

i wait for pic, thanks greatly appreciated.
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Old Apr 12, 2005 | 11:04 PM
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ttt
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Old Apr 13, 2005 | 12:19 AM
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I haven't forgotten about you. I'm uploading my service manual pictures now.

Hang on a few.
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Old Apr 13, 2005 | 12:23 AM
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Here's what the manual says, hope it helps:

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Old Apr 13, 2005 | 12:48 AM
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Originally Posted by 88vettelover
Here's what the manual says, hope it helps:
yep item #5
ok ...i did take pic of disaasemble...just wonder why it was ther , but the exploded view explains it..

THANK YOU! MUCH



btw the way check your car for recalls ...i found one campaign # 89c17. rear tie rods fatigue and may fracture.. might apply to your 88. check the thread i started.. link : http://forums.corvetteforum.com/show...83&forum_id=48

Last edited by korvette4u; Apr 13, 2005 at 12:53 AM.
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Old Apr 13, 2005 | 04:57 PM
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Originally Posted by korvette4u
yep item #5
ok ...i did take pic of disaasemble...just wonder why it was ther , but the exploded view explains it..

THANK YOU! MUCH



btw the way check your car for recalls ...i found one campaign # 89c17. rear tie rods fatigue and may fracture.. might apply to your 88. check the thread i started.. link : http://forums.corvetteforum.com/show...83&forum_id=48
Glad I could help!!
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