By 
MARK, 
a 
Verified Buyer 
from 
Moose lake Mn  
on 
June 07, 2024
Put two bottles of that stuff in my diesel tank and wow did it smooth out my Cummins
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Great product
By 
JASON, 
a 
Verified Buyer 
from 
Cochrane AB  
on 
May 31, 2024
Just started running this on my ‘22 Jeep JL diesel wrangler. Haven’t put on enough kms to note any noticeable change, but we know the ULSD diesel doesn’t have any of good thing we need so because we run Amsoil products in everything else we started using this. I’m expecting great things.
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Diesel additive
By 
CLYDE, 
a 
Verified Buyer 
on 
May 14, 2024
Good product quick shipping
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Excellent produit
By 
MICKAEL, 
a 
Verified Buyer 
on 
May 05, 2024
I tried it and added what i needed per fuel tank twice and it never in creased my MPG and didn,t noticed anything about injectors improvement.
Bottom Line
No, I would not recommend this to a friend.
Was this review helpful?
5 star rating
Highly Recommend
By 
EDWARD, 
a 
Verified Buyer 
on 
March 17, 2024
With the bio fuels of today, this product is a must to keep the fuel system operating at its peak possibility.
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
No. 1
By 
STEPHEN, 
a 
Verified Buyer 
on 
February 23, 2024
This is the best on the market. No doubt
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Diesel injection cleaner
By 
KATRINA, 
a 
Verified Buyer 
from 
Eureka Springs, AR 
on 
February 05, 2024
This additive is amazing. Two bottles and my check engine light went out before I got out of the gas station parking lot. I would definitely recommend this product.
I think this product works great for my 2019 Ford F250 6.7 liter diesel truck. I've noticed a significant performance increase as well as mileage. I use all Amsoil products for my trucks as well as motorcycles. I'm glad I use them.
By 
ASHLEY, 
a 
Verified Buyer 
on 
October 30, 2023
I've tried other additives like Lucas and Motorcraft for my 2018 6.7 Superduty. I've recently switched to Amsoil for my oil changes and decided to give Amsoil diesel injector cleane and cetane boost a shot. So far I have no complaints, with the reputation that Amsoil has you can't go wrong.
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