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AMSOIL 15W-50 100% Synthetic Small Engine Oil
Product code : SEFQT-EA
AMSOIL 15W-50 100% Synthetic Small Engine Oil
Product code : SEFQT-EA
Current price:
$14.49
Retail Price
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Estimated delivery by Mon, Jun 8
to Columbus - 43215.
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- Protects up to 200 hours
- Helps extend engine life
- Rust-inhibited
- Maximizes engine power
- Helps cut maintenance costs
-
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.
About this item
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AMSOIL 15W-50 100% Synthetic Small-Engine Oil
Delivers commercial-grade protection and outperforms conventional oils. Tough formulation protects against wear, heat and carbon deposits. Helps maintain power and promotes long engine life. Specifically designed for maximum equipment dependability. Service life up to 200 hours.See the product data sheet for full details.
EXCELLENT WEAR PROTECTION
- Shear-stable, high-film-strength formulation fortified with anti-wear additives.
- Does not thin out due to mechanical shear, ensuring a thick lubricating film for maximum wear protection.
- Specialized chemistry forms a durable barrier that protects against metal-to-metal contact.
REDUCES OIL CONSUMPTION
- Reduced oil consumption 61% in lab testing compared to three leading 10W-30/SAE 30 motor oils.1
- Heat-resistant synthetic base oils provide low volatility, excellent viscosity stability and strong oxidation resistance.
- Helps engines run longer between top-offs, providing peace of mind they won’t fail due to oil starvation and will run dependably in the harshest conditions.
FORMULATED FOR POWER
- Prevents ring and valve sticking while helping eliminate carbon deposits.
- Reduces piston-ring and cylinder wear for maximum engine compression.
- Helps produce maximum power throughout their service lives, helping you get more work done.
See the product data sheet for full details.
¹Based on 125-hour lab tests of small engines using AMSOIL 10W-30 Synthetic Small-Engine Oil and three leading 10W-30/SAE 30 motor oils.
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star rating
Just started using itBy SCOTT, a Verified Buyer from Carrollton on May 17, 2026This stuff came highly touted Use it in 1000 Kawasaki, a push mower and a pressure washer. So far so good. 4 stars because it’s new to me.Bottom LineYes, I would recommend this to a friend.Was this review helpful?
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star rating
I like the fact that it’s specifically for small enginesBy JIM, a Verified Buyer from Virginia City, NV on May 11, 2026Changed out the oil on my new mini excavator, you never know what you’re getting on something new from china. Better safe than sorry.Bottom LineYes, I would recommend this to a friend.Was this review helpful?
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star rating
Small engine oil.By JAMES, a Verified Buyer from Dalton Ga. on May 08, 2026I use this in my 2003 Craftsman Riding mower. Change at every spring. Over 660 hundred hours of operation and runs like new.Bottom LineYes, I would recommend this to a friend.Was this review helpful?
-
star rating
Great productBy JEROME, a Verified Buyer from Indiana on May 08, 2026I’ve been a customer for 25 years, there is no better lubricant product than Amsoil on the market. I have taken engines apart that only used Amsoil and never found wear marks or scarring. Amazing product.Bottom LineYes, I would recommend this to a friend.Was this review helpful?
-
star rating
Engine oilBy GLEN, a Verified Buyer from NJ on May 04, 2026Excellent oil have used ir in 2004 and 2012 exmark zero turn still running strong 2500 hrsBottom LineYes, I would recommend this to a friend.Was this review helpful?
-
star rating
Added protectionBy PAUL, a Verified Buyer on April 30, 2026I use this oil for small engines because it has added Zinc and for the Amsoil reputation. Im a long time user of Amsoil and it has never let me down.Bottom LineYes, I would recommend this to a friend.Was this review helpful?
-
star rating
Trusted protectionBy PAUL, a Verified Buyer on April 30, 2026I use Amsoil for small engines because it has added Zinc which will keep my engines running for a long timeBottom LineYes, I would recommend this to a friend.Was this review helpful?
-
star rating
Generator OilBy KYLE, a Verified Buyer from UT on April 28, 2026I have not yet run this in my generator. Look forward to it this year. Assume will be good like others.Bottom LineYes, I would recommend this to a friend.Was this review helpful?
-
star rating
Noticeably smoother running small engine.By TOBY, a Verified Buyer on April 27, 2026Noticeable improvement in engine operation.Bottom LineYes, I would recommend this to a friend.Was this review helpful?
-
star rating
Amzoil Small Engine OilBy MIKE, a Verified Buyer on April 26, 2026I've been using this oil in my snowblower and lawn mowers with no problems whatsoever. Gives me peace of mind knowing it's the best product there is.Bottom LineYes, I would recommend this to a friend.Was this review helpful?
-
star rating
Data Bulletins-
- Protects up to 200 hours
- Helps extend engine life
- Rust-inhibited
- Maximizes engine power
- Helps cut maintenance costs
-
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.
-
AMSOIL 15W-50 100% Synthetic Small-Engine Oil
Delivers commercial-grade protection and outperforms conventional oils. Tough formulation protects against wear, heat and carbon deposits. Helps maintain power and promotes long engine life. Specifically designed for maximum equipment dependability. Service life up to 200 hours.See the product data sheet for full details.
EXCELLENT WEAR PROTECTION
- Shear-stable, high-film-strength formulation fortified with anti-wear additives.
- Does not thin out due to mechanical shear, ensuring a thick lubricating film for maximum wear protection.
- Specialized chemistry forms a durable barrier that protects against metal-to-metal contact.
REDUCES OIL CONSUMPTION
- Reduced oil consumption 61% in lab testing compared to three leading 10W-30/SAE 30 motor oils.1
- Heat-resistant synthetic base oils provide low volatility, excellent viscosity stability and strong oxidation resistance.
- Helps engines run longer between top-offs, providing peace of mind they won’t fail due to oil starvation and will run dependably in the harshest conditions.
FORMULATED FOR POWER
- Prevents ring and valve sticking while helping eliminate carbon deposits.
- Reduces piston-ring and cylinder wear for maximum engine compression.
- Helps produce maximum power throughout their service lives, helping you get more work done.
See the product data sheet for full details.
¹Based on 125-hour lab tests of small engines using AMSOIL 10W-30 Synthetic Small-Engine Oil and three leading 10W-30/SAE 30 motor oils.
-
-
-
star rating
Just started using itBy SCOTT, a Verified Buyer from Carrollton on May 17, 2026This stuff came highly touted Use it in 1000 Kawasaki, a push mower and a pressure washer. So far so good. 4 stars because it’s new to me.Bottom LineYes, I would recommend this to a friend.Was this review helpful?
-
star rating
I like the fact that it’s specifically for small enginesBy JIM, a Verified Buyer from Virginia City, NV on May 11, 2026Changed out the oil on my new mini excavator, you never know what you’re getting on something new from china. Better safe than sorry.Bottom LineYes, I would recommend this to a friend.Was this review helpful?
-
star rating
Small engine oil.By JAMES, a Verified Buyer from Dalton Ga. on May 08, 2026I use this in my 2003 Craftsman Riding mower. Change at every spring. Over 660 hundred hours of operation and runs like new.Bottom LineYes, I would recommend this to a friend.Was this review helpful?
-
star rating
Great productBy JEROME, a Verified Buyer from Indiana on May 08, 2026I’ve been a customer for 25 years, there is no better lubricant product than Amsoil on the market. I have taken engines apart that only used Amsoil and never found wear marks or scarring. Amazing product.Bottom LineYes, I would recommend this to a friend.Was this review helpful?
-
star rating
Engine oilBy GLEN, a Verified Buyer from NJ on May 04, 2026Excellent oil have used ir in 2004 and 2012 exmark zero turn still running strong 2500 hrsBottom LineYes, I would recommend this to a friend.Was this review helpful?
-
star rating
Added protectionBy PAUL, a Verified Buyer on April 30, 2026I use this oil for small engines because it has added Zinc and for the Amsoil reputation. Im a long time user of Amsoil and it has never let me down.Bottom LineYes, I would recommend this to a friend.Was this review helpful?
-
star rating
Trusted protectionBy PAUL, a Verified Buyer on April 30, 2026I use Amsoil for small engines because it has added Zinc which will keep my engines running for a long timeBottom LineYes, I would recommend this to a friend.Was this review helpful?
-
star rating
Generator OilBy KYLE, a Verified Buyer from UT on April 28, 2026I have not yet run this in my generator. Look forward to it this year. Assume will be good like others.Bottom LineYes, I would recommend this to a friend.Was this review helpful?
-
star rating
Noticeably smoother running small engine.By TOBY, a Verified Buyer on April 27, 2026Noticeable improvement in engine operation.Bottom LineYes, I would recommend this to a friend.Was this review helpful?
-
star rating
Amzoil Small Engine OilBy MIKE, a Verified Buyer on April 26, 2026I've been using this oil in my snowblower and lawn mowers with no problems whatsoever. Gives me peace of mind knowing it's the best product there is.Bottom LineYes, I would recommend this to a friend.Was this review helpful?
-
star rating
