NP 246 Transfer case rebuild..Special tools needed?

Discussion in 'GM Powertrain' started by codypa911, Jun 26, 2013.

  1. codypa911

    codypa911 New Member

    Hi folks! I'm replacing the worn out trans in my 2001 Suburban 1500 LT and I figured while I have the transfer case out a rebuild would be in order. The [COLOR=blue !important][FONT=inherit !important][COLOR=blue !important][FONT=inherit !important]truck[/FONT][/FONT][/COLOR][/COLOR] has 160K on it so I imagine a few parts maybe worn. I also want to check to see if the pump upgrade was done to it as I am the 3rd owner. My question is are there any special tools needed for the rebuilding process? I know I need snap ring pliers to seperate the case but are there any seals that can only be installed with a special seal [COLOR=blue !important][FONT=inherit !important][COLOR=blue !important][FONT=inherit !important]installer[/FONT][/FONT][/COLOR][/COLOR] specific to this unit( Like the ones required for he 4L60E trans)? Thanks in advance

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