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Designed for the unique demands of gasoline, diesel and hybrid European vehicles.
European formula features precise blend of synthetic base oils and premium additives.
Exceptional engine protection without harming emissions systems.
We offer easy returns for customers. If your product is unused and unopened, you may return it within 30 days for a full refund of the purchase price. View full AMSOIL Return Policy.
We accept Visa, Mastercard, American Express, Discover and PayPal, and provide secure checkout and encrypted payment processing.
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Package Sizes
Code
Package Size
Unit Of Measure
Product
AFEQT (AFEQT-EA)
Quart Bottle
Each
AMSOIL 0W-20 LS 100% Synthetic European Motor Oil
AFEQT (AFEQT-CA)
Quart Bottle
Case of 12
AMSOIL 0W-20 LS 100% Synthetic European Motor Oil
AFE55 (AFE55-EA)
Drum
Each
AMSOIL 0W-20 LS 100% Synthetic European Motor Oil
About this item
Premium synthetic formulation designed for the unique demands of European engines. Protects advanced emissions systems. Excellent for both gasoline and diesel engines. Fights sludge for superior engine cleanliness. Outstanding all-season performance. Designed for the extended drain intervals established by European car manufacturers. Excellent for turbochargers.
This is the oil I'm using in my 23 Jeep Gladiator ecodiesel. I have almost 50k on the engine and recently had an analysis done after putting 5,900 miles on the oil. It came back saying: Metals are low next to universal averages, and those averages show typical wear for this type of engine after about 5,900 miles on the oil. These numbers show all is well with internal parts so feel free to add another 2K-3K miles to this oil.
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Great oils
By 
ALFRED, 
a 
Verified Buyer 
from 
Plano, TX 
on 
June 16, 2026
I have been trusting AMSOIL oils for years. I just had the Audi 3.0T engine internals inspected while doing some service, and the mechanic was surprised how clean it was at 130k miles.
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Always the best
By 
SCOTT, 
a 
Verified Buyer 
from 
San Jose 
on 
June 07, 2026
Amsoil is always top quality. I wouldn’t use anything else in my diesel Jeep
Comparing this 5W-40 to Pen Platinum euro and Mopar MaxPro, the Amsoil product has the engine running 3-5C cooler on the oil and 7-10C cooler on the coolant. I have not had any reduced power from high temps under long hills or heavy loads when using the Amsoil product.
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
First Time Use
By 
BEN, 
a 
Verified Buyer 
on 
May 26, 2026
First time using AMSOIL in a 2009 C63 M156. Purrs like a kitten, roars like a lion.
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Best oil ever
By 
FRED, 
a 
Verified Buyer 
from 
1744 Brown Shop RD. 
on 
May 24, 2026
I’ve been using Amsoil since 1968 on dozens of autos, RVs, and tractors. I’ve run it in all of them with extended drain intervals and never had an oil-related problem. I’ll always stick with Amsoil for anything that needs oil.
By 
CHE, 
a 
Verified Buyer 
on 
May 13, 2026
AWESOME PRODUCT
EASY TO NAVIGATE WEBSITE
FAIR PRICE
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Perfect for any VW group car.
By 
RANDY, 
a 
Verified Buyer 
from 
York, PA 
on 
May 13, 2026
Used this oil for a service oil change on a 2022 Audi S4, these cars come with a turbo charged engine and Amsoil is the perfect oil for it as it goes above and beyond by protecting all of the internal parts of the engine while preventing heavy deposits from sticking.
All great so far, Amsoil came highly recommend. I noticed an immediate reduction in engine noise. I put this in my newly rebuilt 642 Mercedes Turdo Deisel in a 2011 R350CDI. I do have a question though, my tech recommended making sure this Euro Spec Oil was for engines with a Deisel Particulate Filter system. Let me know about that, thank you.
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
Designed for the unique demands of gasoline, diesel and hybrid European vehicles.
European formula features precise blend of synthetic base oils and premium additives.
Exceptional engine protection without harming emissions systems.
We offer easy returns for customers. If your product is unused and unopened, you may return it within 30 days for a full refund of the purchase price. View full AMSOIL Return Policy.
We accept Visa, Mastercard, American Express, Discover and PayPal, and provide secure checkout and encrypted payment processing.
Premium synthetic formulation designed for the unique demands of European engines. Protects advanced emissions systems. Excellent for both gasoline and diesel engines. Fights sludge for superior engine cleanliness. Outstanding all-season performance. Designed for the extended drain intervals established by European car manufacturers. Excellent for turbochargers.
This is the oil I'm using in my 23 Jeep Gladiator ecodiesel. I have almost 50k on the engine and recently had an analysis done after putting 5,900 miles on the oil. It came back saying: Metals are low next to universal averages, and those averages show typical wear for this type of engine after about 5,900 miles on the oil. These numbers show all is well with internal parts so feel free to add another 2K-3K miles to this oil.
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Great oils
By 
ALFRED, 
a 
Verified Buyer 
from 
Plano, TX 
on 
June 16, 2026
I have been trusting AMSOIL oils for years. I just had the Audi 3.0T engine internals inspected while doing some service, and the mechanic was surprised how clean it was at 130k miles.
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Always the best
By 
SCOTT, 
a 
Verified Buyer 
from 
San Jose 
on 
June 07, 2026
Amsoil is always top quality. I wouldn’t use anything else in my diesel Jeep
Comparing this 5W-40 to Pen Platinum euro and Mopar MaxPro, the Amsoil product has the engine running 3-5C cooler on the oil and 7-10C cooler on the coolant. I have not had any reduced power from high temps under long hills or heavy loads when using the Amsoil product.
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
First Time Use
By 
BEN, 
a 
Verified Buyer 
on 
May 26, 2026
First time using AMSOIL in a 2009 C63 M156. Purrs like a kitten, roars like a lion.
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Best oil ever
By 
FRED, 
a 
Verified Buyer 
from 
1744 Brown Shop RD. 
on 
May 24, 2026
I’ve been using Amsoil since 1968 on dozens of autos, RVs, and tractors. I’ve run it in all of them with extended drain intervals and never had an oil-related problem. I’ll always stick with Amsoil for anything that needs oil.
By 
CHE, 
a 
Verified Buyer 
on 
May 13, 2026
AWESOME PRODUCT
EASY TO NAVIGATE WEBSITE
FAIR PRICE
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Perfect for any VW group car.
By 
RANDY, 
a 
Verified Buyer 
from 
York, PA 
on 
May 13, 2026
Used this oil for a service oil change on a 2022 Audi S4, these cars come with a turbo charged engine and Amsoil is the perfect oil for it as it goes above and beyond by protecting all of the internal parts of the engine while preventing heavy deposits from sticking.
All great so far, Amsoil came highly recommend. I noticed an immediate reduction in engine noise. I put this in my newly rebuilt 642 Mercedes Turdo Deisel in a 2011 R350CDI. I do have a question though, my tech recommended making sure this Euro Spec Oil was for engines with a Deisel Particulate Filter system. Let me know about that, thank you.
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