What coolant can be used to replace OEM red coolant?

testrider

Member
It seems that the red coolant is hard to find. Any other coolant that can replace the Toyota red coolant (and not causing compatibility problem when mixing with the red)? Mine is a 2003 V8 that has been using only Toyota red.
Thank you!
 
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It seems that the red coolant is hard to find. Any other coolant that can replace the Toyota red coolant (and not causing compatibility problem when mixing with the red)? Mine is a 2003 V8 that has been using only Toyota red.
Thank you!

Any brand that is a Asian/Toyota/Lexus/Scion vehicles formula, it will be red/pink in color, don't mistake a Asian/Honda for the correct coolant.

Walmart usually has several different brands, I have been using their store brand....Super-Tech for years, but I also use the Prestone Platinum if they're out of the Super-Tech, every brand make a "Toyota/Lexus/Scion" red/pink formula, any brand will be fine.

Robot or human?

Robot or human?

Edit: Not sure why the links are showing up like that but they're good links to Walmart.
 
Thanks! I saw the link to supertech @walmart. I was just concerned that some posts said that mixing non-OEM coolant with the red would gel up the coolant.

Any brand that is a Asian/Toyota/Lexus/Scion vehicles formula, it will be red/pink in color, don't mistake a Asian/Honda for the correct coolant.

Walmart usually has several different brands, I have been using their store brand....Super-Tech for years, but I also use the Prestone Platinum if they're out of the Super-Tech, every brand make a "Toyota/Lexus/Scion" red/pink formula, any brand will be fine.

Robot or human?

Robot or human?

Edit: Not sure why the links are showing up like that but they're good links to Walmart.
 
Thanks for the info. What year is yours? My 2003 uses red but I read that 2004 and later uses a different one?

Mine is a 2004 and I've always used the red stuff, like it came with. My trusted garage refilled with the red stuff after servicing it. It's a Toyota certified garage.
 
For genuine Toyota red coolant, $20 is prediluted so it's $40+/gallon concentrated. Amazon is $43/gallon concentrated, then it will come out near $50 after tax. Even Zerex or prestone is about $20-$25/gallon pre-diluted.




Not sure where you are seeing that price but looking online I'm not seeing many priced over $24 a gallon. and most around are under $20.



Google Search
 
Mine is a 2004 and I've always used the red stuff, like it came with. My trusted garage refilled with the red stuff after servicing it. It's a Toyota certified garage.

I believe 2004 and later uses a different one (green?) that's supposed to last 100k miles.
 
I believe 2004 and later uses a different one (green?) that's supposed to last 100k miles.

That is incorrect, it went from red to pink and still is pink for all Toyotas, the pink is the one that is good for 100k miles!!

Also you never mentioned that the price you quoted for coolant was for undiluted, in the nine years I've had my 4Runner I have never found a source for undiluted pink coolant.

Now the red coolant you can find undiluted....sometimes, but mostly even it is diluted.
 
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I believe 2004 and later uses a different one (green?) that's supposed to last 100k miles.

Per Google AI:
No, Toyota coolant did not go from red to green; rather, it transitioned from older green coolant to red coolant (around 1999) and then to pink Super Long Life Coolant (around 2003-2004). While older vehicles were designed for green coolant, new models use the pink Super Long Life Coolant. Mixing the different types is not recommended, as it can cause problems
 
Got some concentrated red coolant from a local dealer for $35 a gallon. I always use concentrated as I just buy a gallon of distilled water for 25 cents and mix it myself easily.
 

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