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#932626 04/03/2013 10:31 AM
Joined: Feb 2012
Posts: 18
F
New Guy
New Guy
F Offline
Joined: Feb 2012
Posts: 18
1950 3100 with 53' 235.
Have removed radiator. Can I pull harmonic balancer
and replace seal without removing timing cover?
Will use speedy sleeve if needed.
I have read pros and cons. Would be great not to have to drop pan. Oil leak is minimal but I am tired of havong to degrease cross member below.

Thanks.

feierabend #932634 04/03/2013 11:35 AM
Joined: Nov 2005
Posts: 6,100
3
3B Offline
'Bolter
'Bolter
3 Offline
Joined: Nov 2005
Posts: 6,100
Hy feierabend, yes you can replace the seal without removing the timing gear cover. There should be two 3/8" coarse bolt holes in the balancer to attach the puller with, and then you just have to get the seal out of the cover, sometimes you can pry it out, I like to drill the metal part of the seal and then screw in a sheet metal screw to pry/pull on, hope that helps.

feierabend #932645 04/03/2013 12:20 PM
Joined: Mar 2002
Posts: 9,115
'Bolter
'Bolter
Joined: Mar 2002
Posts: 9,115
There is no reason that I know of for removing the front cover to change the seal. After removing the damper pulley, I use a set of side cutters to cut the metal lip and then pry the seal out.


1951 GMC 1 Ton Flatbed -- It is finally on the road and what a great time I have driving it!
1951 1 Ton Completed


My Chevy Master 4 Door is on the Road!

Moderated by  Phak1, Woogeroo 

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