Transfer Case Fluid...

When draining and putting in new transfer case fluid on my 2000 Tahoe 5.7 4X4 is there anything I need to know before doing the job? Do I need to buy any new seals, plugs, etc...? I already got the fluid from the dealer today, just want to know if I need to do anything special to complete the job successfully. Thanks for all the help, Skip

Your gonna need a new gasket as well.

A gasket? On my transfer case there are two plugs...one to fill and one to drain...where would the gasket go?

Your gonna need a new gasket as well.

A gasket? On my transfer case there are two plugs...one to fill and one to drain...where would the gasket go?


No gaskets on it.

Two liters of AutoTrak II synthetic gear oil - GM 12378508

Well, finished changing out the transfer case fluid this weekend...It was a messy nasty job...its pretty much impossible to add fluid to the transfer case without help from another person...get my wife to pump the fluid in...I'm going to have to buy a ton of kitty litter to soak up the puddle underneath my truck....lol...anyway glad I got that out of the way...all my fluid are now changed...thanks for the help.

Well, finished changing out the transfer case fluid this weekend...It was a messy nasty job...its pretty much impossible to add fluid to the transfer case without help from another person...get my wife to pump the fluid in...I'm going to have to buy a ton of kitty litter to soak up the puddle underneath my truck....lol...anyway glad I got that out of the way...all my fluid are now changed...thanks for the help.

You are welcome.
Glad you got it done and thanks for posting back how it went.
If all else fails remember murphy's law a bigger pan does help.:grinyes: