Antifreeze Coolant - which to use?

[jtcawrse]

Hello Steel Soldiers,

I have a question regarding antifreeze. The parts spreadsheet says “Cooling system total: 43.8 quarts antifreeze (HD diesel truck that meets A-A-52624)”

I went to my friendly neighborhood Napa and looked and did not find any coolant that had the A-A-52624 designation on it.

Furthermore, I can see that my coolant is green and all the HD coolants we’re not green.

I’m just topping off my system. What coolant do I use?
If I was flushing the system and starting over, which coolant would I use?

Thanks in advance for your sage advice/opinions.

 

[simp5782]

Hello Steel Soldiers,

I have a question regarding antifreeze. The parts spreadsheet says “Cooling system total: 43.8 quarts antifreeze (HD diesel truck that meets A-A-52624)”

I went to my friendly neighborhood Napa and looked and did not find any coolant that had the A-A-52624 designation on it.

Furthermore, I can see that my coolant is green and all the HD coolants we’re not green.

I’m just topping off my system. What coolant do I use?
If I was flushing the system and starting over, which coolant would I use?

Thanks in advance for your sage advice/opinions.

Green. Low glycol. Green. Oreillys has it. Buy the concentrated kind and use distilled water for your 50/50