I have 5 gallons of Zerex GO-5 anti freeze how can i tell how old they are i purchased them from napa yesterday.
On the back it says:
Made in USA then Copyright 2006
And stamped on the bottom back I13165 093 1422 00012204
Can anyone tell me the date they were made?
My Personal Choice Of Engine Oil Is Usually PYB And PHM For My Dino Choices, As For Synthetic I Like The QSUD