Diesel Oil.....
2006 Cummins 5.9 - 150k miles. I know nothing about this 5.9 that I just bought, except it really runs good. I've always used Delo 400 in diesel engines, what do you prefer and why? Thanks
Forum Discussion
ksss wrote:Old-Biscuit wrote:
Been using Rotella Dino 15W-40 since day one in my 2007 5.9L CTD
I get oil/filter change at Dodge Dealer for $59.99 (12 qts/filter) while I swab stories, eat donuts, drink coffee in the lounge.
That is a great price, hardly worth doing it yourself for that kind of money.
And what oil do they use?
