GM-GMC: 1990 GMC jimmy 4x4 automatic vin K, gmc jimmy, ford explorer

Question
I am wondering how to get a diagram and gasket for my transfer case? replaced the joints and reinstalled the driveshaft but I noticed that the gasket has a bit of a wet leak it seemed almost smooshed out of place any tips?

Answer
Sergio ,


No problem

Sometimes you can get away and just snug the bolts , although it is a 90 , so lets go ahead and replace . i have a 91 ford explorer and have replaced same only once in 2000.Very easy . Cost of part & part number :

A/C Delco Part # 12471607  approx Cost $5.00

This was for a 1990 Gmc  Jimmy with a 4.3 ltr  Auto trans 4 spd is MD8 and the 5spd manual is MY2..Diagram usually comes with the gasket


Let me know !!!!!!!!!!!



Dave G