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4.9
Rated 4.9 out of 5 stars
Based on 3,418 reviews
Total 5 star reviews: 3.2k Total 4 star reviews: 135 Total 3 star reviews: 42 Total 2 star reviews: 9 Total 1 star reviews: 11
98%would recommend these products
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3,418 reviews
  • GG
    Glenn G.
    Verified Buyer
    Reviewing
    Prolube Oil Treatment
    I recommend this product
    Rated 5 out of 5 stars
    Yesterday
    2024 Chevy 3.0 Duramax

    I have 50,000 miles in 11 months so I figured give this a try cause I need all I can get out of her. So far so good I am impressed seems to run smother. Also I am running in my sxs and Harley.

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  • RS
    Richard S.
    Verified Buyer
    Reviewing
    Prolube Oil Treatment
    I recommend this product
    Rated 5 out of 5 stars
    4 days ago
    Good stuff

    Awesome product works like a charm. Brought life back into my vehicle.

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  • CN
    Chad N.
    Verified Buyer
    Reviewing
    Prolube Oil Treatment
    I recommend this product
    Rated 5 out of 5 stars
    5 days ago
    Prolube Works!

    I just got some more Prolube and I’m getting ready to change the oil in my old ‘88 Chevy pickup again. It helps it run smoother and quieter. I even put some in my power steering. I also use Prolube in my ‘24 Buick (which I drive a ton) and it has helped the mpgs tremendously!! I have used Prolube in it for the last 4 oil changes in the Buick and I love it. You can’t hardly hear the engine from inside when it’s idling. That’s what really has sold me on it, even my old Chevy pickup does great now for what it is lol. I use Prolube in everything I own with a motor, even my lawnmower.

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  • SS
    Sandy S.
    Verified Buyer
    Reviewing
    Prolube Oil Treatment
    I recommend this product
    Rated 5 out of 5 stars
    6 days ago
    Just a better additive

    Our 67 fast back Mustang has a 25 year old 351w crate engine...she's old and tired.

    Before Prolube she was smokey and had noisy rockers.

    After Prolube she's significantly quieter, zero smoke and starts effortlessly. Highly recommend

    In time I'll rebuild...however this has given us years.

    More power too!

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  • MS
    Mark S.
    Verified Buyer
    Reviewing
    Prolube Oil Treatment
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    Great stuff

    I put this in my Harley Davidson and have used it in other vehicles in the past. Great product. Plan to keep using it!

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