By
Stephen,
a
Verified Buyer
from
NC
on
December 07, 2023
Great stuff. Great price.
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Diesel Cetane Booster
By
TERRANCE,
a
Verified Buyer
from
Index, Washington
on
November 17, 2023
Already ran a bottle through my ‘98 Cummins 5.9L 24-valve at 3% and my truck ran great and strong!!! I’m just over 372,000 miles and it still purrs like a kitten!!! Runs and runs…….!!!!!
By
GIOVANNI,
a
Verified Buyer
from
Hanna
on
October 15, 2023
I add this to every tank of fuel I put into my Diesel. I think its the best and most economical cetane boost on the market.
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Gain fuel mileage
By
WAYNE,
a
Verified Buyer
from
Pennsylvania
on
July 23, 2023
Noticed performance and power gain
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
I use it in my LLY Duramax diesel
By
GIOVANNI,
a
Verified Buyer
from
Badlands Alberta
on
July 16, 2023
I use this product every fuel up. Keeps my diesel running smoothly and reliably
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Really works
By
ART,
a
Verified Buyer
from
St. George, UT
on
April 29, 2023
I use this regularly. I have a 6.7L Ford which I use for both regular (non-towing) trips and also when I tow a 35 foot 5th wheel. I've compared my mileage when using this product and not using it in both scenarios. I can definitely see an improvement in mileage in both. Last time towing the 5 wheel up Baker grade, I was able to go up is 5th gear vs 4th; it added that much more power to the engine. I highly recommend it!!
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Best stuff ever
By
STEPHEN,
a
Verified Buyer
from
Nc
on
March 27, 2023
Best stuff ever!
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Diesel Boost.
By
LEONARD,
a
Verified Buyer
on
November 29, 2022
At todays diesel prices every little bit helps.
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Ceatain boostster
By
DALTON,
a
Verified Buyer
from
Duson , Louisiana
on
October 04, 2022
Yes it is a great product.I noticed the difference in acceleration the fist day I used it. I will order more . Fast delivery also.
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
I use it at every fill up
By
Tom,
a
Verified Buyer
from
Ohio
on
August 27, 2022
The fuel system costs way too much to replace. This is worth the peace of mind.
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
2004 Durmax diesel
By
GIOVANNI,
a
Verified Buyer
from
Badlands Alberta
on
July 16, 2022
I have always used a cetane boost. Amsoil makes a superior product. You need a good cetane additive to ensure your injectors get the lubrication they need. For an older diesel it’s a must
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Very effective
By
Wayne,
a
Verified Buyer
from
PA
on
July 06, 2022
Better fuel mileage and power gain for my 7.3 diesel. Now that our leaders sell us the low grade fuels. I'm glad amsoil is still in the industry for the customers benefit. True performance company.
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
tried a few times
By
WAYNE,
a
Verified Buyer
on
June 21, 2022
truck seems to run better when used
Was this review helpful?
5 star rating
First time user
By
JAMES,
a
Verified Buyer
from
Washington
on
May 26, 2022
Just started using Cetane Boost, seems to give better fuel mileage.
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Increase your mileage!
By
BILLY,
a
Verified Buyer
from
Va
on
May 10, 2022
I bought a new Silverado w/a 3.0 Duramax a few months ago. Being an advise Amsoil user I decided to purchase this product and try it. I definitely noticed a mileage increase and the engine seems a little stronger. It’s , as usual, another good Amsoil product!
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Great product worth the money
By
JOHNNY,
a
Verified Buyer
from
Arizona
on
April 24, 2022
I use this product and I have noticed a difference in fuel mileage and performance. It's worth the money.
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Just getting started
By
Marvin,
a
Verified Buyer
from
OR
on
April 10, 2022
Improved the mileage in our 36' class A motor home by a half mile per gallon.
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
There is good, then there is better
By
The Joker,
a
Verified Buyer
from
Maryland
on
April 03, 2022
I prefer better.
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Only way to go
By
LARRY,
a
Verified Buyer
from
Sherman, Tx
on
February 20, 2022
keeps ejectors clean and running smoother with better fuel mileage.
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