2013 Ram Diesel Cooling System Service
It is time for my Cummins to get the cooling system serviced. I won't be going to the dealer for this so what I want to know is where you are buying your hoses from and the pink OAT antifreeze as well...
Forum Discussion
Cummins12V98 wrote:
Personally never buy Prestone anything! Radiator guy told me years ago Prestone kept him in business.
When I replace mine it will be the AMZ/OIL 5yr 150k Universal pre mixed at $14.45 a gallon.
As long as it meets the manufacturers specification it's acceptable to use. With todays coolant chemistry matched with distilled water you will never have a radiator issue do to the coolant.
