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

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

507 ratings
Mobil 1 Extended Performance High Mileage Full Synthetic Motor Oil 5W-30, 1 QuartMobil 1 Extended Performance High Mileage Full Synthetic Motor Oil 5W 30 1 Quart5 pack Mobil 1 Extended Performance High Mileage Full Synthetic Motor Oil 5W 30 1 Quart2 pack Mobil 1 Extended Performance High Mileage Full Synthetic Motor Oil 5W 30 1 Quart3 pack Mobil 1 Extended Performance High Mileage Full Synthetic Motor Oil 5W 30 1 Quart4 pack Mobil 1 Extended Performance High Mileage Full Synthetic Motor Oil 5W 30 1 Quart
Pack SizeSingle
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Key item features

  • Mileage Suitability: Formulated for high mileage engines with 75,000 miles or more.
  • Engine Longevity: Extends engine life by reducing deposits and sludge buildup, keeping critical parts clean.
  • Advanced Protection: Offers superior oxidation control, enhanced protection against pre-ignition, and timing chain wear.
  • Performance Standards: Meets ILSAC GF-7 standards, ensuring excellent cold-start and low-temperature performance.
  • Engine Cleanliness: Cleans the engine in one oil change, maintaining its running condition.
  • Fuel Efficiency: Improves gas mileage compared to GF-7 fuel economy requirements.
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Specs

Motor oil type, Full Synthetic Motor OilsMotor oil viscosity, 5W - 30Has high mileage additives, YVolume capacity, 32 fl ozFeatures, Advanced AdditivesMaterial, Synthetic

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
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.  

Specifications

Motor oil type

Full Synthetic Motor Oils

Motor oil viscosity

5W - 30

Has high mileage additives

Y

Volume capacity

32 fl oz

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
507 ratings178 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars90% (455)
  2. 4 stars5% (27)
  3. 3 stars1% (7)
  4. 2 stars1% (5)
  5. 1 star3% (13)

Reviews summary

Pros

  • : Provides quiet acceleration.
  • : Formulated for modern engines with tight machining specifications.
  • : Offers protection across high and low temperature ranges.
  • : Compatible with multiple vehicle types.
  • : Allows mess-free pouring from the bottle.
  • : Offers high-quality performance at a reasonable cost.
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Showing 1-3 of 178 reviews

Aug 26, 2026
Reviewer name: beef
Item details
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Oil doesn't get any better. Pays for itself.

Oil doesn't get any better. Pays for itself many times over in the long run. I've been running Mobil 1 in my 1996 Impala SS since its first oil change way back when. Almost 400k miles and still runs tight and sounds great.

Helpful?3584C77KJ85F158156370
Nov 3, 2026
Reviewer name: Maribel
Top Reviewer
Item details
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Pinky tells it like it is

Best oil Exxon is the best .

Helpful?3584C77KJ85F158156370
Jul 27, 2026
Reviewer name: anonymous
Item details
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

like the bottle says it goes above and beyond and it has extra cleaning agents. I used to run nothing but OEM to other oil this actually has better lubricating properties and far more cleaning agents! would highly recommend

Helpful?3584C77KJ85F158156370
Current price is $10.8834.0 ¢/fl oz
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