Hot Rod Forum : Hotrodders Bulletin Board - View Single Post - 2002 4L60E 4wd Suburban Leak at ectension tube
View Single Post
  #2 (permalink)  
Old 06-02-2012, 03:35 PM
Crosley's Avatar
Crosley Crosley is offline
Global Moderator
 
Last wiki edit: T-350 rebuild tech
Last journal entry: Morris update 03-22-2015
Last photo:
Join Date: Nov 2002
Location: ... USA
Posts: 8,544
Wiki Edits: 1659

Thanks: 603
Thanked 171 Times in 155 Posts
the rear of the 4l60e case is open in a 4x4 application. The t-case is sealed at the front.


Often these adapters become warped and not flat where the gasket needs to seal. You can unbolt the adapter from t he back of the 4l60e trans. Flat sand that area on something large enough to bring the surface back to level.

A square cut O-ring seals up the t-case adapter to the 4l60e case
__________________
Dont worry how old you are... it is the mileage on your body that adds up.
Reply With Quote