Mobil 1 High Mileage Full Synthetic Motor Oil 10W-30, 5 Quart
Mobil 1 High Mileage Full Synthetic Motor Oil 10W-30, 5 Quart
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Mobil 1

Mobil 1 High Mileage Full Synthetic Motor Oil 10W-30, 5 Quart

4.8 stars out of 1024 reviews
(4.8)|
1,024 ratings
Mobil 1 High Mileage Full Synthetic Motor Oil 10W-30, 5 QuartMobil 1 High Mileage Full Synthetic Motor Oil 10W 30 5 Quart4 pack Mobil 1 High Mileage Full Synthetic Motor Oil 10W 30 5 Quart5 pack Mobil 1 High Mileage Full Synthetic Motor Oil 10W 30 5 Quart2 pack Mobil 1 High Mileage Full Synthetic Motor Oil 10W 30 5 Quart
Pack Size:Single
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Key item features

  • High Mileage: Designed for engines with over 75,000 miles to go up to 10,000 miles between oil changes.
  • Triple Action Formula: Delivers outstanding engine performance, protection, and cleanliness.
  • ILSAC GF-6 Standards: Helps provide low-speed pre-ignition and timing chain wear protection while improving fuel economy.
  • Temperature Protection: Offers excellent internal engine heat protection up to 500 degrees F and low temperature protection down to -30 degrees F.
  • Sludge Removal: Specially formulated to help remove sludge and lower engine temperatures.
  • Oxidation Control: Helps control oxidation to prevent oil breakdown, extending engine life.
  • Versatile Use: Recommended for modern cars, SUVs, light vans, and light trucks, including high-performance and turbocharged engines.
  • Trusted Brand: America's #1 selling synthetic motor oil brand at retail, and the Official Motor Oil of NASCAR.
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Current price is $27.9717.5 ¢/fl oz
Price when purchased online
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Customer ratings & reviews

4.8 out of 5 stars
stars1,024 ratings322 reviews
How item rating is calculated
  1. 5 stars89% (908)
  2. 4 stars5% (54)
  3. 3 stars2% (19)
  4. 2 stars1% (10)
  5. 1 star3% (33)

Reviews summary

Pros
  • : Available at a lower cost than similar products.
  • : Known for excellent lubricant properties.
  • : Prolongs engine life with high-quality oil.
  • : Runs well over high mileage.
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Showing 1-3 of 322 reviews

Oct 29, 2025
Tomster
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Mobil 1

Without a doubt, the best engine oil on a market. Multiple studies available. And if you have a newer car, turn off that “on-off “ engine start switch. It's worthless and sooner or later you will have problems.

Helpful?0b4770a0-d40d-11f0-ac61-41720b250fb917034353
Jun 14, 2013
RichboroMan
5 out of 5 stars review

Verified Purchase

Excellent Product

I really like this product. It really pays for itself. I would normally change the oil in my Vehicle every 3000 miles or 3 months. But Mobil 1 allows me to change the oil as long as the filter lasts. The oil is synthetic and unlike natural oil does not break down. So if you by a filter that has 3X capability you can change the oil every 9 months. Even though the oil is more expensive it works out to become cheaper because you only change the oil every 9 months. This oils co-efficient of friction is less that natural oil and causes less wear on the engine components (Cylinders and such) hence the engine should last longer. A friend of mine kept his Ford escort (4 cylinder) for 10 years and put 170,000 miles on it, the engine still ran great when he got rid of the car. In addition, since less energy is required to get the engine up to speed (less friction) the car get slightly better gas mileage. Ditto for the acceleration.

Helpful?0b4770a0-d40d-11f0-ac61-41720b250fb917034353
Sep 18, 2025
WalmartCustomer
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

I run a small business with a fleet of trucks and use this product often. Walmart makes it easy by delivering right to my doorstep, which saves me time and lets me focus on running my business.

Incentivized Review
Helpful?0b4770a0-d40d-11f0-ac61-41720b250fb917034353