HOAT coolant

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My Jeep is in need of a top-off. It looks like I need a new radiator cap..

Chrysler says to use Mopar specific HOAT coolant, but Zerex makes HOAT G-05 coolant that I am sure could be had at a fraction of the cost.

Any issues with mixing the two together?
 
The Peak Universal Global is available at NAPA in the full strength solution. Gold and Great for HOAT requirements. About $17 to $18 a gallon at the everyday price. The Peak Universal Global 50/50, HOAT mix is on sale this week at Kmart....I forget the price.....but it is reasonable.

IMO....pick up a jug of both the 50/50 and full strength.
 
G-05 is a match.
I used it in mom's 2005 Jeep Grand Cherokee and the engine was still in good shape when the car was sold in early 2015.
 
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