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Literati914 |
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#1
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Senior Member ![]() ![]() ![]() Group: Members Posts: 1,629 Joined: 16-November 06 From: Dallas, TX Member No.: 7,222 Region Association: Southwest Region ![]() |
Yeah, all was going well - both output shaft seals went in without a hitch, eazy-peazy. Installed a brass (bronze?) bushing at the shifter console too. Then I manage to drop the old input shaft seal INTO the freakin' case, trying to get a screwdriver to pierce the seal. I had previously tried to drill the seal for a sheetmetal screw but the bit was too short to reach because of the drill's bulky battery section. So, it's FAIL ARMY for me on this one (IMG:style_emoticons/default/biggrin.gif)
Anyway.. what are the options now - full tear down? Can one of the side plate's come off and allow access for old seal retrieval? Tie it to my boat so I don't drift down current? |
rick 918-S |
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#2
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Hey nice rack! -Celette ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Group: Members Posts: 20,646 Joined: 30-December 02 From: Now in Superior WI Member No.: 43 Region Association: Northstar Region ![]() ![]() ![]() |
No advice, just sympathy (IMG:style_emoticons/default/dry.gif)
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Superhawk996 |
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#3
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914 Guru ![]() ![]() ![]() ![]() ![]() Group: Members Posts: 6,419 Joined: 25-August 18 From: Woods of N. Idaho Member No.: 22,428 Region Association: Galt's Gulch ![]() ![]() |
Assuming you just punched the seal into the differential cavity; you can remove the side cover to the differential.
Beware: the side cover is sealed with a large o-ring. Plan on replacing that. Adding gasket material or RTV under the cover could affect ring and pinion mesh. Just plan ahead and replace the O-ring gasket. I’d also have at least one output shaft seal on hand - just incase you damage one of those while removing the diff. |
Literati914 |
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#4
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Senior Member ![]() ![]() ![]() Group: Members Posts: 1,629 Joined: 16-November 06 From: Dallas, TX Member No.: 7,222 Region Association: Southwest Region ![]() |
Assuming you just punched the seal into the differential cavity; you can remove the side cover to the differential. Beware: the side cover is sealed with a large o-ring. Plan on replacing that. Adding gasket material or RTV under the cover could affect ring and pinion mesh. Just plan ahead and replace the O-ring gasket. I’d also have at least one output shaft seal on hand - just incase you damage one of those while removing the diff. Doesn't sound too bad I guess. Will the Diff. need to come out ? |
Superhawk996 |
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#5
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914 Guru ![]() ![]() ![]() ![]() ![]() Group: Members Posts: 6,419 Joined: 25-August 18 From: Woods of N. Idaho Member No.: 22,428 Region Association: Galt's Gulch ![]() ![]() |
Only God knows.
Once the side cover is off I’d bet you can fish it out one way or another. |
Literati914 |
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#6
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Senior Member ![]() ![]() ![]() Group: Members Posts: 1,629 Joined: 16-November 06 From: Dallas, TX Member No.: 7,222 Region Association: Southwest Region ![]() |
God or Dr.Evil ? (IMG:style_emoticons/default/lol-2.gif)
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mgphoto |
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#7
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"If there is a mistake it will find me" ![]() ![]() ![]() Group: Members Posts: 1,356 Joined: 1-April 09 From: Los Angeles, CA Member No.: 10,225 Region Association: Southern California ![]() |
Yeah, all was going well - both output shaft seals went in without a hitch, eazy-peazy. Installed a brass (bronze?) bushing at the shifter console too. Then I manage to drop the old input shaft seal INTO the freakin' case, trying to get a screwdriver to pierce the seal. I had previously tried to drill the seal for a sheetmetal screw but the bit was too short to reach because of the drill's bulky battery section. So, it's FAIL ARMY for me on this one (IMG:style_emoticons/default/biggrin.gif) Anyway.. what are the options now - full tear down? Can one of the side plate's come off and allow access for old seal retrieval? Tie it to my boat so I don't drift down current? If you can fish it out with a soft metal, I used a coat hanger, didn’t damage the shaft at all, I believe it is hardened. Maybe a length of mig wire? Wasn’t easy needed a lot of pulling. Good luck. |
sixnotfour |
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#8
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914 Wizard ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Group: Members Posts: 10,480 Joined: 12-September 04 From: Life Elevated..planet UT. Member No.: 2,744 Region Association: Rocky Mountains ![]() ![]() ![]() |
Input shaft seal ?? Wont fall in ,It just rides on shaft happily..
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SirAndy |
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#9
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Resident German ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Group: Admin Posts: 41,786 Joined: 21-January 03 From: Oakland, Kalifornia Member No.: 179 Region Association: Northern California ![]() |
Input shaft seal ?? Wont fall in ,It just rides on shaft happily.. (IMG:style_emoticons/default/agree.gif) Been there, done that, drove it ... (IMG:style_emoticons/default/driving.gif) |
Literati914 |
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#10
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Senior Member ![]() ![]() ![]() Group: Members Posts: 1,629 Joined: 16-November 06 From: Dallas, TX Member No.: 7,222 Region Association: Southwest Region ![]() |
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Literati914 |
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#11
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Senior Member ![]() ![]() ![]() Group: Members Posts: 1,629 Joined: 16-November 06 From: Dallas, TX Member No.: 7,222 Region Association: Southwest Region ![]() |
Input shaft seal ?? Wont fall in ,It just rides on shaft happily.. (IMG:style_emoticons/default/agree.gif) Been there, done that, drove it ... (IMG:style_emoticons/default/driving.gif) I’m not sure what you guys mean, but here’s mine down past the bore Attached image(s) ![]() |
Literati914 |
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#12
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Senior Member ![]() ![]() ![]() Group: Members Posts: 1,629 Joined: 16-November 06 From: Dallas, TX Member No.: 7,222 Region Association: Southwest Region ![]() |
I did as @Superhawk996 suggested and popped the cover off of the diff area (thanks for the encouragement).. that's the seal at the end of my screwdriver
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Literati914 |
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#13
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Senior Member ![]() ![]() ![]() Group: Members Posts: 1,629 Joined: 16-November 06 From: Dallas, TX Member No.: 7,222 Region Association: Southwest Region ![]() |
And a shot after I cut the seal off of the input shaft.
So now we know - if any other doofus does what I did trying to get the seal out, it can be accessed by removing the diff cover. Large O-ring ordered! Attached image(s) ![]() |
SirAndy |
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#14
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Resident German ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Group: Admin Posts: 41,786 Joined: 21-January 03 From: Oakland, Kalifornia Member No.: 179 Region Association: Northern California ![]() |
Input shaft seal ?? Wont fall in ,It just rides on shaft happily.. (IMG:style_emoticons/default/agree.gif) Been there, done that, drove it ... (IMG:style_emoticons/default/driving.gif) I’m not sure what you guys mean, but here’s mine down past the bore Yes, that's the seal. Accidentally pushed mine into the case, never bothered to remove it, just added a new seal. It can't go anywhere, it'll just catch a ride on the shaft until the next time someone opens up the case. Which you did, but i did not. (IMG:style_emoticons/default/bye1.gif) |
Superhawk996 |
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#15
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914 Guru ![]() ![]() ![]() ![]() ![]() Group: Members Posts: 6,419 Joined: 25-August 18 From: Woods of N. Idaho Member No.: 22,428 Region Association: Galt's Gulch ![]() ![]() |
(IMG:style_emoticons/default/laugh.gif) glad you got it easily.
I couldn’t remember off the top of my head whether the input shaft crossed in front of or behind the ring gear and whether you would have to remove the differential. (IMG:style_emoticons/default/smilie_pokal.gif) |
Geezer914 |
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#16
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Geezer914 ![]() ![]() ![]() Group: Members Posts: 1,609 Joined: 18-March 09 From: Salem, NJ Member No.: 10,179 Region Association: North East States ![]() ![]() |
A simple job that turned into a real pain in the ass!
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Literati914 |
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#17
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Senior Member ![]() ![]() ![]() Group: Members Posts: 1,629 Joined: 16-November 06 From: Dallas, TX Member No.: 7,222 Region Association: Southwest Region ![]() |
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bkrantz |
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#18
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914 Guru ![]() ![]() ![]() ![]() ![]() Group: Members Posts: 8,004 Joined: 3-August 19 From: SW Colorado Member No.: 23,343 Region Association: Rocky Mountains ![]() ![]() |
A simple job that turned into a real pain in the ass! As someone that’s recently assembled an entire car, that seems to be the theme with a 914. True enough. I guess we get to enjoy it. (IMG:style_emoticons/default/headbang.gif) |
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