AMSOIL Signature Series 15W-40 100% Synthetic Max-Duty Diesel Oil
DMEQT (DMEQT-CA)
Quart Bottle
Case of 12
AMSOIL Signature Series 15W-40 100% Synthetic Max-Duty Diesel Oil
DME1G (DME1G-EA)
Gallon Jug
Each
AMSOIL Signature Series 15W-40 100% Synthetic Max-Duty Diesel Oil
DME1G (DME1G-CA)
Gallon Jug
Case of 4
AMSOIL Signature Series 15W-40 100% Synthetic Max-Duty Diesel Oil
DMETP (DMETP-EA)
2.5 Gallon Jug
Each
AMSOIL Signature Series 15W-40 100% Synthetic Max-Duty Diesel Oil
DMETP (DMETP-CA)
2.5 Gallon Jug
Case of 2
AMSOIL Signature Series 15W-40 100% Synthetic Max-Duty Diesel Oil
DME55 (DME55-EA)
55 Gallon Drum
Each
AMSOIL Signature Series 15W-40 100% Synthetic Max-Duty Diesel Oil
DME27 (DME27-EA)
275 Gallon Tote
Each
AMSOIL Signature Series 15W-40 100% Synthetic Max-Duty Diesel Oil
AMSOIL Signature Series 15W-40 100% Synthetic Max-Duty Diesel Oil
4.9 star rating
Based on 1,594 reviews
5 star rating
Protect your investment
By
CHARLES,
a
Verified Buyer
on
October 23, 2021
Great products,fast delivery.
Peace of mind
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
700 hp diesel
By
WARREN,
a
Verified Buyer
from
New Mexico
on
October 23, 2021
For the last 50k miles or so this truck has had amsoil and there is a noticeable difference in how the engine sounds at idle. May not make sense but its true. Im not nice to this truck at all and I have comfort knowing that my oil is there for me. When my rods leave the block it won't be from a lack of lubrication
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
great product
By
PATRICK,
a
Verified Buyer
from
Texas
on
October 21, 2021
second oil change with Amsoil great product
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Awesome costumer service
By
SHANNON,
a
Verified Buyer
on
October 20, 2021
LD Synthetics was easy to communicate with and had great advice. Highly recommend
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Great product
By
MIKE,
a
Verified Buyer
on
October 20, 2021
Amsoil always arrives in a timely fashion and my engine loves it. Would recommend this oil to anybody who wants the best for their diesel.
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Best oil in the market
By
CHRIS,
a
Verified Buyer
on
October 20, 2021
I run AMSOIL in my new Cummins and it’s amazing. I had my oil tested by an independent lab and it is better than any other oil on the planet!
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Amsoil 15w40 diesel oil
By
RONNALLE,
a
Verified Buyer
from
Parker
on
October 15, 2021
Up to 25000 miles for next oil change. With amsoil oil filter and product.
Recommend oil sample's during long drain interval.
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Excellent
By
MATTHEW,
a
Verified Buyer
from
New Jersey
on
October 13, 2021
Excellent product, first time running AMS oil I noticed my diesel run smoother immediately.
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
oil change
By
LUIS,
a
Verified Buyer
from
port barrington
on
October 12, 2021
great oil love it
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Runs like new
By
SAMUEL,
a
Verified Buyer
from
Nyc
on
October 09, 2021
Keeps my trailblazer Ss running strong
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Awesome Product
By
act,
a
Verified Buyer
from
Maplesville
on
October 08, 2021
I will not use anything else, Works great, Highly Recommend
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Oil
By
STEVE,
a
Verified Buyer
from
Michigan
on
October 08, 2021
I love this product has not let me down
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Awesomeness
By
ASA,
a
Verified Buyer
on
October 08, 2021
Always makes my Truck run like new every time I change the oil. That’s not an overstatement either, I’ve used royal purple for years and then I decided to switch over due to all my buddies who I know run Amsoil. Best that money can buy
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Great Product
By
Ray,
a
Verified Buyer
from
Nebraska
on
October 04, 2021
Shipping was quick. Great buy. Comparable to what’s at your local stores. I have both engine oil and differential oil in my truck. Love them both.
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Oil
By
MICHAEL,
a
Verified Buyer
from
Winchester Virginia
on
October 04, 2021
Great oil
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Great oil, all I use in everything.
By
MYRON,
a
Verified Buyer
from
Alberta Canada
on
October 04, 2021
This is great oil, I use Amsoil products in all my vehicles and love it! Wouldn't use anything else.
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Great
By
PHILIP,
a
Verified Buyer
on
October 03, 2021
Will use again
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
I like the Synthetic Oils from Amsoil the best
By
Randy,
a
Verified Buyer
from
Vermont
on
October 01, 2021
I've been using Amsoil for quite some time now and after switching over to Amsoil Synthetics I noticed a big improvement in the equipment engines with there synthetic oils . In the cold weather that we have in the N E. the engines start better, and stay much cooler in Temp's in hotter weather over the other brand oils ... The synthetic oil from Amsoil is much more slipperier than the other oils
allowing the engines have lower temps in hotter outside temps'. staying cooler and running better and longer life from your engines , the oils make the engines run better with less friction on metal internal parts . Giving a little more power and milage from you machines weather a Truck pickup,ATV,Tractor,big or small and your Zero turn mowers , chainsaws, weed wackers . Yes Use it .
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
less oil consumption
By
BERNARD,
a
Verified Buyer
from
charlotte NC
on
September 29, 2021
I have a diesel with over hundred fifty thousand miles on it and uses less than a half qt. between oil changes. This is one great oil.
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Good
By
GAVIN,
a
Verified Buyer
from
Wisconsin
on
September 25, 2021
My while family has ran this in their vehicles for years. It's all we run. Good oil good price.
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