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ZEREX Coolant (for Asian cars): Toyota SLLC OEM alternative ?

Discussion in 'Gen III Prius Care, Maintenance & Troubleshooting' started by SageBrush, Jul 23, 2013.

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  1. SageBrush

    SageBrush Senior Member

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    This coolant can be bought online (S&H included) for about 1/2 the price of SLLC at the Toyota dealership.

    It is made by Valvoline, and the spec sheet seems to mirror pretty well what I think I know about SLLC .

    Opinions please.

    Addendum:
    General info


    Places to buy:
    Locally at NAPA auto parts. $14 a gallon in my city
    Online; best price I found was $13 a gallon through zorotools.com ($50 purchase has free S&H)
  2. jdcollins5

    jdcollins5 Senior Member

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    My comment would be, for something that is changed so infrequently why would you want to save a few dollars on this?
  3. The Critic

    The Critic Resident Critic

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    I paid $18.95 for my last gal of Toyota SLLC, so the price difference is not worth it to me. However, the chemistry is advertised to be very similar to most Asian coolants, so I think it will probably work fine.
  4. SageBrush

    SageBrush Senior Member

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    I am going to drain/refill both coolant circuits during my next 'big' DIY maintenance. I'll need about 4 gallons of coolant, and could pay about $100 at the dealership, or I can pay $52 online and have the stuff delivered to my home.

    Huh. Let me think about this ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ...
  5. Mike500

    Mike500 Interessen-Gemeinschaft Prius

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    Now available on Amazon.com

  6. SageBrush

    SageBrush Senior Member

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    Zorotools still sells the product, now $14.32 a gallon, free S&H
    Link.
  7. jdcollins5

    jdcollins5 Senior Member

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    I just came across your response. You can get the Toyota SLLC for $19 a gallon or $76 for 4 gallons. So you save $24.

    OK, my point being that it would not be worth $24 to me for something that I will change every 3 years.

    YMMV
  8. JC91006

    JC91006 Senior Member

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    I was thinking about using zerex at $13.99 from napa. But then found toyota sllc for $17. Used the more expensive stuff