AMSOIL XL 10W-30 Synthetic Motor Oil
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XL 10W-30 Synthetic Motor OilHelp

Boosted Protection For Extended Life

XL 10W-30 Synthetic Motor Oil Product Image
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$9.15 Retail Price (USD)
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Product Code: XLTQT-EA
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AMSOIL XL Synthetic Motor Oil is the choice for those who want to do something extra for their vehicle. Its boosted formulation delivers extra cleaning power, outstanding wear control, excellent high- and low-temperature protection and exceptional fuel economy. XL is engineered for advanced automotive technology, including turbos and direct injection. It is packed with extra engine protection, allowing you to go up to12,000-miles or one year, whichever comes first, between oil changes.

Resists Oil Breakdown
XL Synthetic Motor Oil maintains its fluidity (viscosity) under the most extreme conditions. Some oils break down and significantly increase in viscosity after extended periods of high-temperature operation. These changes can cause excessive oil consumption, engine deposits, accelerated wear and difficult cold-starts. The GM Oxidation and Deposit (GMOD) Test consists of a 5.7L V8 engine running at 293ºF (100º hotter than normal) for 100 hours. These severe operating conditions test an oils ability to control viscosity increase, deposits and oil consumption. The testing revealed that AMSOIL XL Synthetic Motor Oil provides 64 percent more protection against oil breakdown1 than required by the GM dexos1® Gen 2 specification, ensuring protection in extreme temperatures.

GM Oxidation and Deposit (GMOD) Test

Protects Pistons from Low-Speed Pre-Ignition
XL Synthetic Motor Oil features unique chemistry proven to protect your engine against the harmful effects of low-speed pre-ignition (LSPI). LSPI is the spontaneous ignition of the fuel/air mixture prior to spark-triggered ignition. Most new engines feature gasoline direct-inject (GDI), often coupled with a turbocharger. These technologies heighten the possibility of LSPI events, which can destroy pistons and connecting rods. A properly formulated motor oil is critical for protecting your engine against LSPI.

Original equipment manufacturers (OEMs) like GM have addressed the issue by designing tests to determine a motor oil's ability to prevent LSPI. XL Synthetic Motor Oil achieved 100 percent protection against LSPI2 – zero occurrences were recorded throughout five consecutive tests.

Keeps Engines Clean
AMSOIL XL Synthetic Motor Oil is fortified with detergent and dispersant additives. Its boosted additive package effectively raises the total base number (TBN) to neutralize acids and resist sludge, corrosion and carbon deposits. XL provides 25 percent more cleaning power3 to help keep your engine running smoother, longer.

Reduces Maintenance
Motorists, business owners and fleet managers benefit from the boosted engine protection of AMSOIL XL Synthetic Motor Oil. Frequent oil changes are expensive, time-consuming and inconvenient. The extra protection built into XL can provide extended drain intervals up to 12,000 miles or one year4, if you choose, allowing you to change oil on your schedule, reduce maintenance, save money and reduce waste oil.

Maximizes Fuel Economy & Maintains Low Emissions
XL Synthetic Motor Oil is licenced by the American Petroleum Institute (API) to meet and exceed the requirements commonly found in owner's manuals. It excels in fuel-economy testing, earning the additional "Resource Conserving" designation5 from the API. XL is also friendly toward modern emissions control systems, promoting proper operation of catalytic converters for optimum service life and low exhaust emissions.

1Based on independent testing of AMSOIL XL 5W-30 motor oil in the GMOD engine test required for the GM dexos1 Gen2 specification.

2Based on zero LSPI events in five consecutive tests of AMSOIL XL 5W-30 Motor Oil in the LSPI engine test required by the GM dexos1 Gen 2 specification.

3vs. AMSOIL OE Motor Oil

4See reverse side for details.

5Applicable to XL 0W-20, 5W-20, 5W-30 and 10W-30 motor oil.

All trademarked names are the property of their respective owners and may be registered marks in some countries. No affiliation or endorsement claim, express or implied, is made by their use.

APPLICATIONS
Use AMSOIL XL Synthetic Motor Oil in applications that require any of the following specifications:

10W-30 (XLT)

  • API SN (Resource Conserving), SM…; ACEA A1/B1, A5/B5; Chrysler MS-6395; Ford WSS-M2C205-A; GM 6094M, 4718M; ILSAC GF-5, GF-4…

COMPATIBILITY
AMSOIL XL Synthetic Motor Oil is compatible with conventional and other synthetic motor oils. Mixing other oils with AMSOIL motor oils, however, will shorten the oil 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.

TECHNICAL SERVICES
For immediate answers to your technical questions call (715) 399-TECH (8324) between 8 a.m. and 5 p.m. Central time or email tech@amsoil.com.

SERVICE LIFE
In gasoline-fueled vehicles, AMSOIL XL Synthetic Motor Oil is recommended for up to 12,000 miles/one year oil change intervals, or longer when recommended in owner's manuals or indicated by electronic oil life monitoring systems. Change the
oil filter at every oil change regardless of filter brand.

AMSOIL PRODUCT WARRANTY
Using AMSOIL synthetic lubricants or practicing extended drain intervals does not void your new vehicle or equipment manufacturer's warranty. All AMSOIL products are backed by a Limited Liability Warranty. For complete information visit www.amsoil.com/warranty.aspx.

Warranty Secure

HEALTH & SAFETY
This product is not expected to cause health concerns when used for the intended application and according to the recommendations in the Safety Data Sheet (SDS). An SDS is available via the Internet at www.amsoil.com or upon request at 715-392-7101. Keep Out of Reach of Children. Recycle used oil and bottle.

*All trademarked names and images are the property of their respective owners and may be registered marks in some countries. No affiliation or endorsement claim, express or implied, is made by their use. All products advertised here are developed by AMSOIL for use in the applications shown.

XLT Package Sizes
Code Package Size Unit of Measure Product
XLTQT (XLTQT-EA) Quart Each XL 10W-30 Synthetic Motor Oil
XLTQT (XLTQT-CA) Quart Case of 12 XL 10W-30 Synthetic Motor Oil
XLT1G (XLT1G-EA) Gallon Each XL 10W-30 Synthetic Motor Oil
XLT1G (XLT1G-CA) Gallon Case of 4 XL 10W-30 Synthetic Motor Oil
XLT30 (XLT30-EA) 30-Gallon Drum Each XL 10W-30 Synthetic Motor Oil
XLT55 (XLT55-EA) 55-Gallon Drum Each XL 10W-30 Synthetic Motor Oil
XLT27 (XLT27-EA) 275-Gallon Tote Each XL 10W-30 Synthetic Motor Oil
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by PowerReviews
AMSOILXL 5W-20 Synthetic Motor Oil
 
4.9

(based on 254 reviews)

Ratings Distribution

  • 5 Stars

     

    (242)

  • 4 Stars

     

    (11)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (1)

100%

of respondents would recommend this to a friend.

Pros

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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 254 customers

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(1 of 1 customers found this review helpful)

 
5.0

I'll never go back

By 

from Montana

Verified Buyer

Comments about XL 5W-20 Synthetic Motor Oil:

Being told that I was doing a good thing for my car by paying the oil change crew over $100 every 3,000 miles is complete bologna. Changing to Amsoil and goin 10K between changes is by far the best decision I've made regarding my vehicles

  • How would you describe yourself?:
  • I'm a DIY handyman
  • What kind of vehicle/equipment do you have?:
  • VW Jetta Tdi and Jeep Grand Cherokee

(1 of 1 customers found this review helpful)

 
5.0

Ran in family engines for 3 generations

By 

from Duluth

Verified Buyer

Comments about XL 0W-20 Synthetic Motor Oil:

My grandfather ran amsoil in his cars when Amsoil first started. My father runs amsoil in his vehicles and now I run amsoil in everything that needs a drop of oil from a chainsaw to a snowmobile to my daily driver.

  • How would you describe yourself?:
  • I love my vehicles / toys
  • What kind of vehicle/equipment do you have?:
  • Chevy Silverado, Ford Mustang

(1 of 1 customers found this review helpful)

 
5.0

Great oil

By 

from FLORIDA

Verified Buyer

Comments about XL 5W-30 Synthetic Motor Oil:

Been running this in my 2015 gmc and love it

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

(1 of 1 customers found this review helpful)

 
5.0

Excellent products

By 

from Hudson River Valley

Verified Buyer

Comments about XL 0W-20 Synthetic Motor Oil:

I changed the oil and filter in my '17 Outback with SS 0-W20 oil. I was impressed with the specs. I have also purchased the SS automatic transmission fluid and Coolant Boost. I am very pleased with all of these products.

  • How would you describe yourself?:
  • I'm a DIY handyman
  • What kind of vehicle/equipment do you have?:
  • '17 Outback, '16 Odyssey

(1 of 1 customers found this review helpful)

 
4.0

i will continue to use this product

By 

from Lake City FL

Verified Buyer

Comments about XL 5W-20 Synthetic Motor Oil:

My lawn person said my mower smelled funny when he finished mowing. I checked the mower and found it out of oil from the drain plug had loosened. That was last summer and the motor is still going strong. Thanks Amsoil

  • How would you describe yourself?:
  • I'm a DIY handyman
  • What kind of vehicle/equipment do you have?:
  • cars, trucks, vans small engines

(1 of 1 customers found this review helpful)

 
5.0

Great products

By 

from Wisconsin

Verified Buyer

Comments about XL 0W-20 Synthetic Motor Oil:

I have been using the oil for sometime but, will begin to use all Amsoil products as I begin to change the existing fluids.

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

(1 of 1 customers found this review helpful)

 
5.0

Best Oil

By 

from Cheyenne, WY

Verified Buyer

Comments about XL 10W-30 Synthetic Motor Oil:

Ive used and trusted AMSOIL for many years on all my vehicles .
Synthetic is the only way to go. Love the tech info and great customer service!

  • How would you describe yourself?:
  • I love my vehicles / toys
  • What kind of vehicle/equipment do you have?:
  • Jeep, motorcycle and guns

(1 of 1 customers found this review helpful)

 
5.0

Best products money can buy !

By 

from Moline , IL.

Verified Buyer

Comments about XL 10W-30 Synthetic Motor Oil:

Amsoil Oil and filters are unsurpassed in the industry ! Being the first in synthetics puts even their closest rivals a distant second; there truly is no comparison to Amsoil lubricants !!!!

  • How would you describe yourself?:
  • I'm a DIY handyman
  • What kind of vehicle/equipment do you have?:
  • A classic AMC Matador; and an 06 Focus

(1 of 1 customers found this review helpful)

 
5.0

Absolute best oil for your engine.

By 

from toronto, ON, CA

Verified Buyer

Comments about XL 5W-30 Synthetic Motor Oil:

I've been using this oil now for 4 years and I get great protection and performance with it. On average I am changing my oil every 15'000 km. I drive a 2013 Chevy Cruze Eco with the 1.4Turbo and a 6 speed manual transmission. I wouldn't use anything else in my baby.

  • How would you describe yourself?:
  • I'm a full-on gearhead
  • What kind of vehicle/equipment do you have?:
  • 2013 Chev Cruze Eco 1.4T 6MT Mod

(1 of 1 customers found this review helpful)

 
5.0

XL oil give you an edge over the others

By 

from Columbus Ohio

Verified Buyer

Comments about XL 5W-20 Synthetic Motor Oil:

I like the Amsoil a product . I see Better Gas MPG too . This to me is win win .

  • How would you describe yourself?:
  • I'm a professional mechanic
  • What kind of vehicle/equipment do you have?:
  • 09 Civic,13 Odssey,16 Silverado ,07F53

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