1996 Dodge Ram 3500 Q&A

1996 Dodge Ram 3500 Question: what kind of oil

what kind of oil do i use -
Answer 1
15W-40 is standard for Diesel's, Napa, Castrol,Valvoline,Delo etc -
Answer 2
Rotella is the only oil I will use. makes no difference what weight I still use Rotella -