6.0 Powerstroke owners trying for,12,000-15,000 mile oil changes,wrong platform for it.
The 6.0 works oil hard. It shears it down faster than something like a Cummins,
so it thins out quicker than people expect.
Good oil plus Stiction Eliminator makes a real difference,
especially in cold weather. You'll feel it in how the truck runs.
Bottom line: shorter oil change intervals, quality oil, and Stiction Eliminator.
That's what keeps a 6.0 alive.