Quote Originally Posted by riverrunner1984 View Post
So in my search, I see a lot of diesels listed with miles in the 150k range. Not too many of them in less than 100k range. I know with gas when buying pre-owned one generally looks for vehicles with less than100k miles. What is the general rule of thumb in regards to mileage when purchasing a used diesel?
Speaking for a duramax or 7.3 ford I wouldn't be afraid of 150k miles. Mine just cracked 90k and I think it's just finally getting broke in.