Prestone Platinum American Purple Antifreeze and Coolant 1 Gallon Prediluted

Factory spec for 5th gen Rams that have the purple coolant. Manufacturers change coolants, so look at your coolant soec and color first to see if this coolant is correct. My owners manual called for this spec and i verified its purple color in my overflow tank. I have a 2020 Ram 5th gen. I usually prefer concentrate so I can mix my own with distilled water, for better value, but at the time, this premix was what i ended up with. I dont like the "universal" coolants, so i stick with a factory spec type coolant. You don't need coolant often, so I dont suggest skimping or settling, when it comes to this. The price is neglible.