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Overview
  • How are reviewers describing this item?
    great, additive, best, good and better.
  • Our engine has profiled the reviewer patterns and has determined that there is minimal deception involved.
  • Our engine has discovered that over 90% high quality reviews are present.
  • This product had a total of 128 reviews as of our last analysis date on Jul 20 2019.
Details

BETA

Most positive reviewquestion

Great price I like this product.

Least positive reviewquestion

Not enough review data to provide meaningful insight.

Most authentic reviewquestion

I had starting difficulty with a brand new diesel engine with temperatures that had dipped to -15 F the night before, and was u...  Read More

Least authentic reviewquestion

Not enough review data to provide meaningful insight.


Helpful Insights

BETA

    Posted by a reviewer on Amazon

    Engine starts great with the additive and added kerosene, but the system has not been tested at very low temperatures (< 0 f).


    Posted by a reviewer on Amazon

    I would not run my duramax without it, no way.


    Posted by a reviewer on Amazon

    My mechanic told me that bosh had notified gm that the new ultra-low sulfur fuel blends would result in premature wear unless an aftermarket fuel conditioner is added on a routine basis.


    Posted by a reviewer on Amazon

    Bought this product before so the lube itself is not the issue.


    Posted by a reviewer on Amazon

    I did not like that the product did not come with a pour spout to screw on the top.


    Posted by a reviewer on Amazon

    It doesn't with optilube and i found a test that said it was one of the best.


    Posted by a reviewer on Amazon

    The engine ran rough and lumpy even though it had only 62k miles on it.


    Posted by a reviewer on Amazon

    I couldn't find this additive any more where i live so i had to buy this on-line.

Review Count History
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Price History
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