Mobil 1 Extended Performance High Mileage Full Synthetic Motor Oil 0W-20, 5 Quart (3 Pack)
Mobil 1 Extended Performance High Mileage Full Synthetic Motor Oil 0W-20, 5 Quart (3 Pack)
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Mobil 1

Mobil 1 Extended Performance High Mileage Full Synthetic Motor Oil 0W-20, 5 Quart (3 Pack)

1,494 ratings
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Key item features

  • High Mileage: Specifically formulated for engines with over 75,000 miles.
  • Engine Protection: Provides exceptional engine performance and protection for up to 25,000 miles.
  • Advanced Cleaning: Cleans the engine in just one oil change, reducing deposits and sludge buildup.
  • Fuel Efficiency: Improves gas mileage compared to GF-7 fuel economy requirements.
  • Signature Formula: Utilizes a Triple Action Formula for outstanding engine performance, protection, and cleanliness.
  • Meets Standards: Meets ILSAC GF-7 standards, offering superior oxidation control and enhanced protection against pre-ignition.
  • Cold Performance: Delivers excellent cold-start and low-temperature performance.
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Specs

Motor oil type, Full Synthetic Motor OilsMotor oil viscosity, 0W - 20Has high mileage additives, YSize, 5 qtCount per pack, 3Features, Meets OEM Requirements

About this item

Product details

Mobil 1 Extended Performance High Mileage motor oil utilizes our signature Triple Action Formula to deliver outstanding engine performance, protection, and cleanliness to vehicles of all ages. Specialty components in synthetic oil extend engine life by reducing deposits and sludge buildup—keeping critical engine parts clean and protected for up to 25,000 miles between oil changes.* Mobil 1 Extended Performance High Mileage motor oil meets ILSAC GF-7 standards, offering superior oxidation control, enhanced protection against pre-ignition and timing chain wear, and excellent cold-start and low-temperature performance. Mobil 1 is the #1 selling motor oil in America at retail,** trusted and recommended by car builders and experienced mechanics, and is the Official Motor Oil of NASCAR®. *Protects for 25,000 miles or 1 year, whichever comes first **Source: Circana / Retail Tracking Service/ Dollar Sales/ 52 weeks ending February 1, 2025 ***vs GF-7 fuel economy requirement
  • High Mileage for engines 75,000+ miles
  • Exceptional engine performance
  • Protects for 25,000 miles – guaranteed*
  • Cleans your engine in 1 oil change
  • Improves gas mileage***
  • Keeps your engine running like new
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Specifications

Motor oil type

Full Synthetic Motor Oils

Motor oil viscosity

0W - 20

Has high mileage additives

Y

Size

5 qt

Warranty

Warranty information

The limited warranty for the above products is valid for 25,000 miles or your vehicle’s OEM recommended oil change interval, whichever is longer. Additional requirements for the above products include: 1) Oils must be put in service not later than five (5) years from the date of purchase; and 2) an oil change must be completed every twelve (12) months.

Warnings

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Customer ratings & reviews

4.8 out of 5 stars
stars
1,494 ratings470 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars91% (1,357)
  2. 4 stars5% (75)
  3. 3 stars1% (14)
  4. 2 stars0% (4)
  5. 1 star3% (44)

Reviews summary

Pros

  • : Formulated to maintain liquidity and performance over time.
  • : Offers high-quality oil at a lower cost.
  • : Helps maintain smooth performance in older vehicles.
  • : Enhances overall engine operation.
  • : Provides protection for high-mileage engines.
  • : Provides protection in high-mileage vehicles.
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Showing 1-3 of 470 reviews

Jan 7, 2026
Reviewer name: Liveitup
Top Reviewer
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Very Recommended Oil

You cannot find a better price anywhere in the nation. Walmart has the best deals with Mobil 1 Oil, and you can earn Walmart dollars too when buying Mobil 1 Oil. This oil is extremely recommended because it's not a recycled oil like the ones in all car dealerships, and workshops, that come in barrels. It keeps the engine running like new.

Helpful?60HUTY4YNWG9233854598
Apr 18, 2026
Reviewer name: Andrew
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Best Deal Anywhere!

Absolutely outstanding order from start to finish. Walmart.com had the exact specification oil that I was looking for. Plus there was a special deal and I saved $6.00. I received same-day delivery, at no extra cost! Plus, I was able to track my shipment, right to my door. The items I received were exactly as I ordered. This is an outstanding oil at a terrific price!

Helpful?60HUTY4YNWG9233854598
Mar 8, 2026
Reviewer name: Walmart customer
Top Reviewer
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

I use it on all our vehicles

I buy Mobil oil for all our vehicles. The people I know, who are very knowledgeable on cars all recommend it.

Helpful?60HUTY4YNWG9233854598
Current price is $96.8820.2 ¢/fl oz
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