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Rear Hub Frozen to Bearing Inner Race

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Old 10-04-2015 | 06:05 PM
  #16  
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Glad you finally got the bugger out..Glad for your success...
Old 10-04-2015 | 08:37 PM
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Originally Posted by Tiger03447
Sounds like it is time to go to a shop with a 20 ton press..Be done in 5 minutes, and a lot less sweat.
I agree with the 20 ton press. I had mine done in no time using the press. I tried both my slide hammers and nothing. The press did it.
Old 10-05-2015 | 11:00 PM
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^Did you have to take the entire trailing arm out of the car?

I've had easy ones and difficult ones, but eventually the slide hammer always works. The hub adapter has to be bolted on tightly, and you have to have some decent muscle and give it all you've got.

The old bearing always comes apart when I do it, it's inevitable.
Old 10-06-2015 | 10:06 AM
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Originally Posted by FRporscheman
^Did you have to take the entire trailing arm out of the car?

I've had easy ones and difficult ones, but eventually the slide hammer always works. The hub adapter has to be bolted on tightly, and you have to have some decent muscle and give it all you've got.

The old bearing always comes apart when I do it, it's inevitable.
I left the trailing arm in. Eventually it was a combination of heat from my MAPP torch and beating the everloving crap out of it with the slide hammer that pulled the hub out.

Strangely, it was very easy to remove the inner race from the hub after I got the hub out.

I'm just glad it's done. Refurbishing the rear suspension has got to be the worst job on the 944, period.
Old 10-06-2015 | 10:32 AM
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Originally Posted by FRporscheman
I've had easy ones and difficult ones, but eventually the slide hammer always works. The hub adapter has to be bolted on tightly, and you have to have some decent muscle and give it all you've got.
i just stare at the wheel and flex these guns and the bearing comes shooting out

Originally Posted by SloMo228
Refurbishing the rear suspension has got to be the worst job on the 944, period.
I take it you've never replaced the brake booster, then.
Old 10-06-2015 | 12:15 PM
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Originally Posted by V2Rocket_aka944
I take it you've never replaced the brake booster, then.
No, but it's on my list to get to eventually. How much worse can it be than replacing the spring plate bushings, trailing arm bushings, spring plate mounts, re-indexing the torsion bars, and replacing the rear wheel bearings?
Old 10-06-2015 | 12:34 PM
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Are you going with SKF or *** bearings?

Is your oven big enough for the trailing arm? Heat makes the job easier.
Old 10-06-2015 | 12:44 PM
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Originally Posted by SloMo228
No, but it's on my list to get to eventually. How much worse can it be than replacing the spring plate bushings, trailing arm bushings, spring plate mounts, re-indexing the torsion bars, and replacing the rear wheel bearings?
i did all that minus the wheel bearings over christmas weekend last year.
i'd rather do it again than have to replace my brake booster again.
Old 10-06-2015 | 10:59 PM
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Originally Posted by V2Rocket_aka944
i did all that minus the wheel bearings over christmas weekend last year.
i'd rather do it again than have to replace my brake booster again.
Ugh. Mine's working fine but I am rebuilding or replacing basically everything rubber and I'd like to have all "new" brakes just for piece of mind. Maybe I will hold off until it actually gives me problems.
Old 10-12-2015 | 05:53 AM
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Brake booster? At least on the NA, there's room around the MC to take that off pretty easily. On the turbo (or worse, 968), I'd need some 80's Arnold guns to scare that thing out of place.

My most dreaded jobs: TT rebuild, hatch rebuild, and absolutely the worst, pulling the carpet and cleaning all of the glue off the floor on a later car.
Old 10-12-2015 | 06:21 PM
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04 Box S rear bearings are the best replacement part. Cheaper, plentiful and last longer. It's a better designed bearing.
Old 10-12-2015 | 10:53 PM
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Are those the same bearing?? Will they still fit an early 944? Why are they better designed/manufactured?
Old 10-13-2015 | 11:39 AM
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Originally Posted by FRporscheman
My most dreaded jobs: TT rebuild, hatch rebuild, and absolutely the worst, pulling the carpet and cleaning all of the glue off the floor on a later car.
I did the carpet/glue thing at the same time as the rear suspension refresh. It was pretty terrible.



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