Cornfield creations
1/2 ton status
Just making sure here, a 79 NP203 takes 10w30 motor doesn't it?
CK5
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Np203 fluid
- Thread starter Cornfield creations
- Start date
78Suburban
1/2 ton status
yes 
Cornfield creations
1/2 ton status
thanks, in order to correctly change that oil you have to pull the front output rear cover? Does that require another gasket? or just RTV?
Cornfield creations
1/2 ton status
I need to change out my selector housing to chain housing gasket, starting to leak pretty bad.
