6.0 back flush 6.0 Powerstroke Block Coolant Drain Plug
Duramax coolant flush In part 2 of the cooling system flush I show how to complete flushing the flushing procedure. I than wanted to show everyone why Info: There are two drain plugs on the 6.0L PowerStroke.They are O-ring sealed, and low profile so you won't see a large pipe plug like many engine blocks have. ...