 O ring behind the front crankshaft seal revisited |
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| Geezer914 |
 May 26 2022, 06:36 AM
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Geezer914  Group: Members Posts: 2,150 Joined: 18-March 09 From: Salem, NJ Member No.: 10,179 Region Association: North East States 
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I have 2 O rings that fit over the nose of the crankshaft behind the front seal. I see no purpose of this o ring as it just sits at the front of the crank shaft. What is it supposed to seal?
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| ogdougy |
May 26 2022, 12:30 PM
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#2
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Newbie Group: Members Posts: 49 Joined: 9-May 22 From: Arizona Member No.: 26,536 Region Association: Southwest Region |
I can say with quite a fare bit of confidence. That without this o-ring on the flywheel. The motor will piss oil at a good rate.
PO didn't install one. I lost a quart of oil pretty quick. |
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| Jake Raby |
May 26 2022, 12:38 PM
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#3
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Engine Surgeon Group: Members Posts: 9,398 Joined: 31-August 03 From: Lost Member No.: 1,095 Region Association: South East States |
QUOTE(ogdougy @ May 26 2022, 10:30 AM)  I can say with quite a fare bit of confidence. That without this o-ring on the flywheel. The motor will piss oil at a good rate. PO didn't install one. I lost a quart of oil pretty quick. Yep.. |
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Posts in this topic
Geezer914 O ring behind the front crankshaft seal revisited May 26 2022, 06:36 AM
mate914 It might keep moisture out....
Matt :flag1:
Pro ... May 26 2022, 06:42 AM Jake Raby This O ring is critical. Without it oil will wick ... May 26 2022, 09:25 AM Geezer914 Which o- ring is correct? May 26 2022, 10:32 AM 914fahrer I hope this the correct one .The vw nummer is 021 ... May 26 2022, 11:46 AM
Geezer914 Thanks everyone for the clarification. The thicke... May 26 2022, 04:11 PM |
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