Yesterday my Expansion Radiator Tank just burst with a hairline crack down the side. I made it home and ordered one online. I am not wondering what to do about coolant. I found that i need theBASF Glysantin G48 Ethylene Glycol with corrosion inhibitors LRNG48 Coolant. I read in the manual that I need a 50-50 mix. My question is what is the amount that I need. How many gallons?

Help me if you can... I am not sure how much I still have in the truck, should I let it all drain out first or just put in the amount of coolant and the rest water.
Where do I find this coolant and how much?


Thanks in advance!!

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