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View Full Version : Replacing seals on 71c transmission



hockeyGTP
03-23-2015, 07:57 PM
Wondering how difficult it is replacing the seals on the 71c. I did a search and couldn't find too much info. I don't know if my search terms weren't good or what. Transmission doesn't slip, but am leaking fluid like crazy it seems, so I am figuring I will replace all the seals on it.

lively
03-24-2015, 10:33 PM
depends on where it leaking from , my guess would be the rear output shaft seal , you will need to remove the drive and have a impact handy to remove the 36mm nut . once thats done sand the output flange and remove and replace seal .. done .. if its the front pump oring then just remove and replace

hockeyGTP
03-27-2015, 05:20 PM
I was able to run it on the hose for a little while yesterday and I notice a nice steady leak coming from where the shifting linkage bolts to the side of the case right above the dipstick.

lively
04-10-2015, 01:43 PM
Selector plate gasket , easy stuff there , pull the two bolts , scrape old and apply RTV gasket


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