2250 Oil in Coolant.

[Rawze]

My biggest concern is why would someone tear the entire engine down that far to find the cause of oil in coolant without first identifying the bad component. This sounds like someone guessing blindly at the expense of the truck owner to me. This did not make any sense. Tearing it down without finding the actual issue first becomes anyone's guess as to what the problem really was .. or if it got fixed at all by the time the engine goes back together.

most likely causes: https://rawze.com/forums/showthread.php?...9#pid67889