AMSOIL XL 5W-30 Synthetic Motor Oil
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XL 5W-30 Synthetic Motor OilHelp

Extended-Drain Boost Technology

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$9.15 Retail Price (USD)
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Product Code: XLFQT-EA
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Formulated for up to 10,000-miles/six month intervals, or longer when recommended in owners’ manuals or indicated by oil monitoring systems. Provides better wear control, high- and low-temperature protection and increased fuel economy compared to conventional oils.

AMSOIL XL Extended Life Synthetic Motor Oil is designed to provide better wear control, improved high- and low-temperature protection and increased fuel economy compared to conventional oils. AMSOIL XL Synthetic Motor Oil is formulated with extended-drain boost technology. It provides superior performance for up to 10,000-miles/six months, or longer when recommended in owners’ manuals or indicated by electronic oil life monitoring systems.

AMSOIL, the leader in automotive synthetic lubrication, produced the world’s first API-qualified synthetic motor oil in 1972. Trust the extensive experience of AMSOIL, the First in Synthetics®, to do the best job protecting your engine.

Extended-Drain Boost Technology
During normal engine operation, the combustion process creates acidic by-products that can lead to internal component corrosion and a reduction in the life expectancy of the engine oil and engine itself. AMSOIL XL Synthetic Motor Oil is formulated with extended-drain boost technology. It employs high-quality synthetic base stocks and a unique additive chemistry to neutralize acids longer than conventional oils. The extra additive package effectively raises the total base number (TBN), a measure of an oil's useful service life, and provides superior protection and performance throughout the entire drain interval.

Lowers Maintenance Costs
Cost-conscious motorists, business owners and fleet managers benefit from the extended drain intervals and wear protection of AMSOIL XL Synthetic Motor Oil. Frequent oil changes are expensive, time-consuming and inconvenient, while longer drain intervals reduce costs and environmental impact. Increased wear control can further reduce maintenance costs. With AMSOIL XL Synthetic Motor Oil, motorists realize the convenience and cost savings of extended drain intervals with excellent engine protection.

Improves Fuel Economy
XL Synthetic Motor Oil is formulated with friction modifiers to reduce friction-related energy loss. It excels in fuel-economy testing, earning the "Resource Conserving" designation from the API.

Maintains Low Emissions
AMSOIL XL Synthetic Motor Oil is friendly toward modern emissions control systems, promoting proper operation of catalytic converters for optimum service life and low exhaust emissions.

Protects in All Temperatures
AMSOIL XL is a multi-viscosity formulation. It resists the effects of thermal breakdown, including evaporation and viscosity loss, while remaining fluid in cold temperatures for easy cold starts and fast startup circulation.

Keeps Engines Clean
AMSOIL XL Synthetic Motor Oil is fortified with detergent and dispersant additives. It is engineered to resist sludge and carbon deposits better than conventional oils. It promotes clean operation for longer-lasting, better-running engines.

Bid Appropriate
AMSOIL XL Synthetic Motor Oil fulfills the requirements of most public and private purchasing bids. It is cost-effective, making it ideal where synthetic motor oil is specified.

APPLICATIONS
AMSOIL XL Synthetic Motor Oil is excellent for use in gasoline-fueled vehicles. It is recommended for all domestic and foreign vehicles requiring any of the following specifications:

XLF 5W-30

  • API SN (Resource Conserving), SM…; ILSAC GF-5, GF-4…; ACEA A1/B1; Ford WSS-M2C946-A, WSS-M2C929-A, Chrysler MS-6395; GM dexos1™ (supersedes 6094M) Fortified with detergents that exceed dexos1™ sulfated ash specifications.

COMPATIBILITY
AMSOIL XL Synthetic Motor Oil is compatible with conventional and other synthetic motor oils. Mixing AMSOIL XL Synthetic Motor Oil with other oils, however, will shorten the oil's life expectancy and reduce the performance benefits. AMSOIL does not support extended drain intervals where oils have been mixed.

Aftermarket oil additives are not recommended for use with AMSOIL XL Synthetic Motor Oil.

SERVICE LIFE
In gasoline-fueled vehicles, AMSOIL XL Synthetic Motor Oil is recommended for up to 10,000-mile/six-month oil change intervals or longer when recommended in owner’s manuals or indicated by electronic oil life monitoring systems. Change aftermarket, original equipment manufacturer or AMSOIL Ea® Oil Filter at every oil change.

HEALTH & SAFETY
This product is not expected to cause health concerns when used for the intended application and according to the recommendations in the Material Safety Data Sheet (MSDS). USA and Canada (M)SDS are available upon request at 715-392-7101 or on the AMSOIL Website. Keep Out of Reach of Children. Don’t pollute. Return used oil to collection centers.

For warranty information, visit www.amsoil.com/warranty.aspx.

XLF Package Sizes
Code Package Size Unit of Measure Product
XLFQT (XLFQT-EA) Quart Each XL 5W-30 Synthetic Motor Oil
XLFQT (XLFQT-CA) Quart Case of 12 XL 5W-30 Synthetic Motor Oil
XLF1G (XLF1G-EA) Gallon Each XL 5W-30 Synthetic Motor Oil
XLF1G (XLF1G-CA) Gallon Case of 4 XL 5W-30 Synthetic Motor Oil
XLF30 (XLF30-EA) 30-Gallon Drum Each XL 5W-30 Synthetic Motor Oil
XLF55 (XLF55-EA) 55-Gallon Drum Each XL 5W-30 Synthetic Motor Oil
XLF27 (XLF27-EA) 275-Gallon Tote Each XL 5W-30 Synthetic Motor Oil
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by PowerReviews
AMSOILXL 5W-30 Synthetic Motor Oil
 
4.9

(based on 201 reviews)

Ratings Distribution

  • 5 Stars

     

    (192)

  • 4 Stars

     

    (8)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (1)

99%

of respondents would recommend this to a friend.

Pros

No Pros

Cons

No Cons

Best Uses

No Best Uses
    • Was this a gift?:
    • No (14)

Most Liked Positive Review

 

Best synthetic ever made.!

I started using the longer interval synthetic oil recently and did notice my gas mileage improved along with the engine running very smooth. I have to admit at first I was not sure Amsoil...Read complete review

I started using the longer interval synthetic oil recently and did notice my gas mileage improved along with the engine running very smooth. I have to admit at first I was not sure Amsoil was able to produce a oil that could go for 10,000 miles and beyond. I took the plunge into using a longer time interval change for my car. Amsoil is a company that has dedicated probably countless hours of coming up with a synthetic that can in the real world condition do this. I have taken care of every car I've own since I want them to last me a long time. When the most recent oil change was done I was very impressed on how good the oil looked after. I recommend this oil to all my friends but some you can convince and some remain sceptable. As they say you can lead a horse to water. So I cleaned the throttle body, changed the oil and entered into my maintenance log. If you are on the fence about trying their products, trust me. Become a yearly member and you probably will not go back to whatever oil you were using. I feel Amsoil needs to keep their prices lower for members as they have done so that more people will be able to switch over without question. Cost will always be the factor on if the consumer will give the product a try. I think free shipping, reward points and sales would give existing members to purchase more in advance. Thank you to the entire Amsoil team for their commitment to protecting our engines.

VS

Most Liked Negative Review

 

Not so sure about this product?

I recently switched to this oil in my 4.6L f150. This truck has 106,100 miles on it. It's had motorcraft synthetic blend changed every 3k-5k miles with a fl-820 filter since...Read complete review

I recently switched to this oil in my 4.6L f150. This truck has 106,100 miles on it. It's had motorcraft synthetic blend changed every 3k-5k miles with a fl-820 filter since new.
Immediately after switching to this oil the engine developed some cold start and low RPM knocking.
I believe this is due to the timing chain tensioners and or guides?
The tensioners rely on oil pressure to keep the chains tensioned.
So either the motorcraft was hiding a mechanical issue or this 5w20 isn't of similar viscosity to the motorcraft?
Oil sample will be sent to blackstone at 3k miles.
Still using the motorcraft fl-820 filter with this product.
I cannot recommend this product until I have more info.

Reviewed by 201 customers

Displaying reviews 1-10

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5.0

I would buy again

By 

from Laurentians

Verified Buyer

Comments about XL 5W-30 Synthetic Motor Oil:

Amsoil all in one service is very efficient, and quality of oils are top.

  • How would you describe yourself?:
  • I love my vehicles / toys
  • What kind of vehicle/equipment do you have?:
  • All of the above ;)
 
5.0

Best synthetic products ever

By 

from Connecticut

Verified Buyer

Comments about XL 0W-20 Synthetic Motor Oil:

I have been using Amsoil XL for years, and have always gotten well over 100,000 miles out of my Fords. Will absolutely continue to use Amsoil products in all my Ford vehicles.

  • How would you describe yourself?:
  • I'm a full-on gearhead
  • What kind of vehicle/equipment do you have?:
  • Ford Fusion
 
5.0

Quality product

By 

from Wisconsin

Verified Buyer

Comments about XL 5W-20 Synthetic Motor Oil:

This is the only oil I'll use in my Tundra, keeps her running strong.

  • How would you describe yourself?:
  • I love my vehicles / toys
  • What kind of vehicle/equipment do you have?:
  • 2010 DC Tundra
 
4.0

Great oil

By 

from Wilmington, NC

Verified Buyer

Comments about XL 5W-20 Synthetic Motor Oil:

Great product

  • How would you describe yourself?:
  • I'm a DIY handyman
  • What kind of vehicle/equipment do you have?:
  • Hyundai Tucson
 
5.0

250,000 and going strong

By 

from Ludington,MI

Verified Buyer

Comments about XL 10W-30 Synthetic Motor Oil:

Run this in my 99 expedition 6.3L
250k+ and stillet not a problem with the motor. Change every 7500-10,000 and oil is still clean on the dip stick

  • How would you describe yourself?:
  • I'm a full-on gearhead
  • What kind of vehicle/equipment do you have?:
  • 99 expedition

(1 of 1 customers found this review helpful)

 
5.0

Quality matters

By 

from Madoc, Ontario

Verified Buyer

Comments about XL 5W-30 Synthetic Motor Oil:

I have used XL 5W30 since this car was new. At 240,000 kilometers it uses NO oil between changes, gets great fuel economy and looking in through the oil fill cap it is clean as new inside. The GM oil monitoring system still says I am at 30% at 18,000k.

  • How would you describe yourself?:
  • I'm a full-on gearhead

(0 of 1 customers found this review helpful)

 
5.0

I will buy again

By 

from 7889 plantation Dr Westchester oh 45069

Verified Buyer

Comments about XL 5W-20 Synthetic Motor Oil:

It is a great oil did not burn I mean very little engin is very quit no matel grinding noice.

  • How would you describe yourself?:
  • I love my vehicles / toys
  • What kind of vehicle/equipment do you have?:
  • Only toyota

(0 of 2 customers found this review helpful)

 
5.0

Love Amsoil

By 

from El Paso, TX

Verified Buyer

Comments about XL 5W-30 Synthetic Motor Oil:

Used this in my 05 Sequoia for the past 20K miles. Never have to worry about my engine getting what it needs in any terrain.

  • How would you describe yourself?:
  • I'm a DIY handyman
  • What kind of vehicle/equipment do you have?:
  • 2005 Toyota Sequoia

(0 of 3 customers found this review helpful)

 
5.0

I will buy again

By 

from Mississippi

Verified Buyer

Comments about XL 5W-30 Synthetic Motor Oil:

Smooth running, saw gains of 0.5 mpg.

  • How would you describe yourself?:
  • I'm a DIY handyman
  • What kind of vehicle/equipment do you have?:
  • 06 Tundra

(2 of 2 customers found this review helpful)

 
5.0

Oil

By 

from Menifee CA

Verified Buyer

Comments about XL 0W-20 Synthetic Motor Oil:

Great Oil wish it was a little cheaper

  • How would you describe yourself?:
  • I'm a full-on gearhead
  • What kind of vehicle/equipment do you have?:
  • Tundra, Volvo

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