Detroit 60 Series Engine Oil Capacity and Type

The Detroit 60 series engine uses 40 qts of 15w40 engine oil in 12.7 and 14, 38 qts in 11.1.

Tools needed to change oil:
1/2 inch wrench
drain pan

How to video:

The engine was made from 1987 until 2011 by Detroit Diesel. It had 3 sizes.