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Reviews for Extended Life 5W-30 Synthetic Motor Oil (XLF)

 5W-30 Synthetic Motor Oil (XLF)
Product Code: XLF • Brand: AMSOIL



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 5W-30 Synthetic Motor Oil (XLF)

Product Reviewed: XL Series Motor Oils
Current Rating: 4.95 out of 5 stars
Votes & Reviews: 276 vote(s) and 437 user reviews.


A Verified Buyer is
an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Pablo: space

Fantastic

Use this oil in our motor home, three cars, it's just awesome! We live in Anchorage, Alaska, and the cold winter starts are great-we don't hear any knocking when we first start the vehicles in the morning, and yes we do use the motor home in the winter to go snowmobiling-and the temperature at night can go low as -30 degrees (it did happen), the motor home started with no noise coming from the engine-quiet. As to other conventional oils you would hear cold oil knocking until until the oil warms up, NOT AMSOIL!!! And the mileage-we saw an increase in miles to gallon ratio. I'm will always stick to AMSOIL!!!

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Jon: space

This is a product I have purchased many times

I appreciate the quick response on the shipping on all products received. I use this oil in my 1991Mazda Miata. I have now started using it in the Chevrolet 2500 HD pickup.

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who
has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Benjamin: space

Great product

All I have to type The Xl boosted protection full synthetic is a over all great product

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Slawomir: space

I would always buy this oil

My pickup truck runs much better

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Donald: space

Fantastic

Nothing better

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Mark: space

Love AMSoil!

Great oil.

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Cedric: space

Big performance and $$$ saver

Great oil and long mileage in return awesome

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Edward: space

Nothing tops it

I have used Amsoil for years, because I believe it is the best

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process
that tracks purchase history.Reviewed by Albert: space

Yes I will be buying more

I use this in all my vehicles it's great oil and worth every penny

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Jeremy: space

Will continue to buy

Great product!

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Leroy: space

AMSOIL product's is ALL I use in my vehicles!

I use this great oil in my truck and car! Used it in my last vehicle (van) have it away to a needy family- it had -175,000 miles and they drove it for 3 more years!

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Don: space

I'll buy no other.... AmsoilπŸ‘

It's the best oil I ever use in both my vehicles .. 03 Superduty F350, Gas model. Runs great. Wife's dodge nitro , motor smooth, zero burn off with this oil in her little 4x4 truck..

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Mark: space

I will be using amsoil in my Chevy !

You can feel the difference when I use amsoil in my Chevy truck , the price is great and free shipping u can't beat it !

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an
individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Larry: space

yes

very good produce

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Mitch: space

I will buy again.

I use oil in 2002 nissan pickup. I have used amsoil for 17 years

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Vincent: space

Great Product!

Great oil from a trusted company. I have been using Amsoil lubricants for over 20 years now and nothing else goes in my vehicles.

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Keith: space

Extended

Get about 7k miles on oil.

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Patrick: space

I would buy this product again

I use this product in my car. I like it well. It is great.

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Gerald: space

Use Amsoil in all my vehicles great product.

Great product have have had no problems. If I put more miles per year I would use ASL

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Brandon: space

Would buy again

Good oil

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Ruben: space

The Best 4 my Mazda 6

Again I discovered Amsoil approximately 15 years ago, I ran it in my Dodge Durango, & My Silverado.
I now I'll run it in my Mazda 6.

There's a definite extra smoothness in the engine while running Amsoil vs would I formally Grande I run Angela and all my four-wheel and two wheeled vehicles also run many other Amsoil products I can't say enough about it.

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Brian: space

I will use this product again!

Second time using this oil and like it. Again delivered next day! πŸ‘

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Ryan: space

Outstanding oil products!

Top quality oil product! I use Amsoil in all my vehicles both on and off-road. It's outstanding how Amsoil's synthetic blend oils stand up to thermal breakdown. I typically replace my vehicles engine oil after 10,000 km...and it comes out darn near the colour it went in. Even in my Duramax!

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Fermen: space

Buy every oil change

Only oil I use

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Matt: space

No reason to use anything else! AMSOIL only.

Best product on the market. I've used it in my Honda CrV for 13 years, I wouldn't consider using anything else. No issues with the engine and the oil comes out clean! Not sludgy like other oils.

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Wayne: space

Yes

In my side x side and works great

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Steve: space

Yes

Running XL 0W - 20 in a Toyota tundra
It's works well

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product
and submitted their review through a specific process that tracks purchase history.Reviewed by Joe: space

Good!

Good, as always!

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Dan: space

I use An\msoil religiously

One can feel the difference in a free'r running engine with Amsoil lubricants

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Anthony: space

oil

best oil on the market

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Samuel: space

I will continue to buy this oil!

This oil gives me the confidence that I can count on.

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Harvey: space

More lub for your $

Great oil, will never use another brand. I do trust this oil. Does what it is designed for.

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Jose: space

Recomend

This oil is really good, I use it in a Nissan car. Before the normal oil my car would burn in a part every 1000 miles. Now with this one it burned the same but in 1900 miles and using the air conditioning. So this oil is really good to use. I really recommend.

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Rumen: space

I would buy this product again

I have used this product for many years and I love it! It is very good quality.

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Robert: space

Nothing but the best.

I've been using Amsoil for over a decade and have never had one issue with the quality.

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Freddie: space

I would buy this product again

My car runs smoother ever than before.
I don't need to change my oil every 5k miles. With this product I can go over 10,000 miles or more.

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Dan: space

I will absolutely use AMSOIL in all my vehicles

Hi - I am running this is high mileage jeep (Florida) that per my Torque Lite / app & module the jeep is running 4-7' cooler since using this oil. the only way is less friction. again live in FL and on June day I changed oil I ran my jeep around block to warm oil before change and after oil change took same route and some highway and was actually several degrees warmer (late AM till afternoon heat) and just love this oil.

NOTE - IF you live in cold areas I personally would not run 10/40 as 5W-30 flows better when cold. I just have always ran thicker oil in summer heat in FL

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Mark: space

Has been buying Amsoil for 25 years

Great oi

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by German: space

The perfect product for a yearly basis.

This is my second year with this product in my SUV's and they are running like new.

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Alford: space

I won't buy oil anywhere else!!!

I use this in my 2015 Nissan frontier and my truck runs like new at 93K miles. The price with shipping is the same or even lower than getting it down the street.

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Richard: space

Oil

Good

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Terry: space

Gives Subaru new life

Great oil, even after 10,000 km engine runs smoother

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Mike: space

Keeps engine temp down.

Great oil in my V10 Ford powered motor home.

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Mike: space

Great product.

Great oil for my Grand Cherokee .

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Jeff: space

Excellent product

Best oil in the business in my opinion. I've been using for years. You get longer change intervals, no sludge and great performance!

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the
reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Steve: space

Only run amsoil

Great oil I use it in my 15 wrangler, no complaints.

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Carlos: space

I would like to buy this product again asap

out standing

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Wayne: space

Great stuff

The best! Hope the product is never discontinued!

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by RICARDO: space

Buy it buy it

Excellent oil love it

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Alan: space

I will buy this product again

Own several vehicles, dont put a lot of miles on them, trusted oil for 12 month oil changes,saves me money and time over 6 month recommend oil change.

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Nicolas: space

Amsoil is the best you can buy!

I use this oil exclusively in my personally owned '03 Chevy 2500 and '04 Chevy Tahoe. The 2500 have around 250k and the Tahoe at almost 275k. Both engines run as smooth as butter.

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Stephen: space

265000 run like new

My tundra has 265000 mails run like new πŸ‘πŸ‘

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Morgan: space

Good oil

Goes in my supercharged wrangler and my wrangler loves it when the oil is changed and I go 6k on change intervals.

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Raymond: space

BEST PACKAGING AVAILABLE

I love Amsoil products ... the XL 5W-30 Synthetic Motor Oil is a great product. I especially like the Wide-Mouth bottles ... no lag time or slow-pour with these great Wide-Mouth bottles. Every brand of oil should use these Wide-Mouth bottles. Keep up the great work, Amsoil.

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their
review through a specific process that tracks purchase history.Reviewed by James: space

Every oil change

This is what I use in my truck

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Bruce: space

Will be using this oil from now on.

Great upgrade to oil changes in our 2003 Envoy.

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Robert: space

Superb product.

Amsoil has always products that I trust! This is spec viscosity fits all three of my vehicles.
Keep up the good work!

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Michael: space

great insurance

Best car insurance policy anyone can get

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by TOM: space

Best

Used for my Harley, won't use anything else.

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Mike: space

5 stars

Truck seems to run better.

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Dwight: space

Amsoil can't be equaled nor beat.

Amsoil offers best protection at reasonable costs. Don't have time nor $$ for car purchases every 3 years. Get the best car and keep it maintained with the best product.

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Eric: space

XL 0W-20 Synthetic.

I switched my vehicles to full synthetic after trying it in my motorcycle. I now buy by the gallon and switched everything to synthetic oil, differentials, transfer case, etc. Gallon containers are convenient and economically priced. I'm amazed by the amount of residual deposits that are removed during the first switchover oil change in my vehicles that are were quite honestly, very well maintained.

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Isaac: space

Great oil

Great oil! Use this in my '17 Silverado and it works flawlessly! Recently had the engine checked over and when they pulled the valve covers it still looked like a new engine! 10/10 will buy again

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their
review through a specific process that tracks purchase history.Reviewed by Jim: space

I will always buy this product.

The only product I will ever use in my racecars.

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Jim: space

Gas effeciency

Has helped boost my mpg by a 2 miles minimum.

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Smikes362: space

Would buy again

This is the only oil I'll ever use. The best. Test proves it all. Everyone should use this. I'm putting amsoil in everything I own. Thanks amsoil

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Virgil: space

the best

great products at a fair price-quick shipping

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Dale: space

I plan to place another order next month.

Great product. Well satisfied.

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by David: space

I would buy this product again

I replaced my engine oil in my 16 Mustang GT and the effect was substantial with a quitter engine and also it seems better heat protection with the weather being so hot

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Anthony: space

Great oil

Works good, last long time

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Edward: space

Da best!

Love it! Love it! Nub it!😊❀️😁

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Lynda: space

Great price Filter

Same as the oil - wonderful product

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Joseph: space

Great stuff

2 mpg better than before

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Rejean: space

i will be buying again in the future

use it on an older vehicle with high mileage and it works good

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by John: space

Worth it

One of the best motor oils on the market.

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks
purchase history.Reviewed by Anthony: space

Yes, plan on using . Also use the Amsoil filter.

Use in a 2013 Lincoln MkS w/ 3.5 ecoboost.

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Todd: space

I will purchase this oil from now on!

Since using this oil in both of my SUV's, they seem to be quieter and run better

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Hilton: space

2018 F150

Love to price great oil will switch to the signature series on my next oil change

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by German: space

Like an annual boost

Good for a yearly tune up

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by German: space

The perfect product for a yearly basis tune up

I run between 6 to 8k a year on all of my cars and this oil gives me the confidence to schedule a yearly tune up with no signs of wear.

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Dale: space

Works great!

Great oil looks new every time I change it still.

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is
an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Henry: space

I've used Amsoil for years and plan to continue

I use Amsoil in my 2017 Subaru Outback and have us d it for many years. The XL 5W-30 is a great oil for me.

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Doug: space

trailblazer

Started using Amsoil awhile and have had nothing but success . The 4.2L engine in our trailblazer has
over 200k miles it is quiet,smooth and uses 0 oil.I'm Happy!!!

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Todd: space

Great

Good oil

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Ken: space

Great products.

I am an AMSOIL evangelist! Everytime I have an opportunity to talk with some about this
product I do so. My car is getting better gas milage and running cooler.

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Bob: space

Been using it in my motorcycles for years.

The first oil change after using Amsoil, my K&P oil filter had lots of gunk in it. The next oil change there was almost nothing. I'm hoping that it will take care of the bad oil delivery system in my Ford F-150 engine.

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Bogdan: space

Best oil.

Best oil.

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by John: space

Buy it NOW. You wont be disappointed! Its the best!

Look my friends, if you have searched for the best oil on the internet for countless hours as I have, AMSOIL is truly the best you can get so stop searching and just get it. I have tried many, many other brands and nothing I have ever used even comes close to AMSOIL. I use AMSOIL products in all of my small engines, lawnmowers, weed eater, pressure washer, generator, as well as my personally owned vehicles. This stuff is the real deal and doesn't evaporate, and does just what is it is supposed to do, that is, protect your equipment/vehicles. Don't waste your time and money looking elsewhere, just give AMSOIL a try and you wont use anything else. I have been down the road looking for the best protection and have finally found it in AMSOIL products. Thank you AMSOIL.

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Konrad: space

Amazing product

Amazing product I have been using Amsoil for years, my first car has over 200k and still running strong, when I bought my new truck I instantly went with Amsoil again and will definitely recommend it to all.

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Steve: space

Harley Ultra Classic

I started using this in my Harley Davidson Ultra Classic in 2006 and I could tell an immediate difference in the engine heat and noise. The engine was noticeably cooler and quieter. On my third Harley now and use this oil religiously. Will never use anything else.

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a
specific process that tracks purchase history.Reviewed by Kip: space

XL 5W-20 Synthetic Motor Oul

Superb quality motor oil, tops all brands by far. Would never use any other oil out there for my vehicle. Top notch oil.πŸ‘

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by David: space

Cant go wrong for the stretch

Perfect for my two older honda. Both engine sound quiet. And they both have quick start up in cold weather in hot weather no problems. Better then mobil one. Brake down is way less

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Cody: space

Great Oil

I use Amsoil in everything. Trucks, welders, and commercial lawnmowers. The viscosity has always stood the heat and lasted

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by M: space

an oil that helps your engine

been using it for years. engine seems to like it.

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Jeffrey: space

Only oil I put in all of my cars

Liquid Gold.

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their
review through a specific process that tracks purchase history.Reviewed by Paul: space

Great oil

Excellent product. Will continue to use

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Kerry: space

Add it up !

Amsoil is a little spendy up front but almost free compared to repair costs.

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Ron: space

Amsoil is the best

Love my amsoil products

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Tommy: space

Definitely will buy again.

Engine runs better!

Item Reviewed: XL Series Motor Oils
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by wayne: space

After 3257 miles its used 1 Quart

Put Amsoil in at 20000 miles had not used any oil between changes. But since using amsoil its used 1 Quart in 3257 miles. Very disappointed .

Item Reviewed: XL Series Motor Oils
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