Who makes Supertech Coolant nowadays?

[Nicasio]

I doubt I’ll ever go 5-10 years on coolant. Just wondering who makes ST nowadays. Is this the same as the old school green stuff?

 

[Escape08]

With that particular bottle, I think it's Recochem

 

[Coolant Kid]

Indeed Recochem and it's not the same as the old green stuff. The old green stuff was only good for 2 years and had silicates and phosphates in it. This is universal extended life coolant, yellow in color and is perfectly fine to use. I've been using it myself since around 2007 in various makes/models, no issues whatsoever. Even when mixing with whatever is in the system.

 

[hrv]

I doubt I’ll ever go 5-10 years on coolant. Just wondering who makes ST nowadays. Is this the same as the old school green stuff?View attachment 218462

I got 10 gallons of Peal asian and it was on clearance at Walmart for 5.50 a gallon...

 

[hrv]

I got 10 gallons of Peal asian and it was on clearance at Walmart for 5.50 a gallon...

Make that Peak...

 

[Urshurak776]

I used it in a neighbors KIA Sportage (2014 I think.) Ran about 10 gallons of distilled water through system. Filled back with concentrate to half the system. That was in 2020 during COVID. Still running fine to this day.