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Deal.ai › Mobil 1 › 0W-20 Synthetic Oil
Mobil 1
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)

4.8(1,435 ratings)

Best price now

$69.80at Willy GoodpriceChecked Nov 11

Compared across 2 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Last seen at $69.80 at Willy Goodprice on Nov 11.
  • Checked at 2 stores.

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

Mobil 1 Extended Performance High Mileage 0W-20 is a full synthetic motor oil built for older engines, with seal conditioners and extra detergents to fight leaks, deposits and sludge. Mobil 1 rates it for up to 25,000 miles or one year between changes and says it meets ILSAC GF-7, with strong oxidation control and cold-start flow. It suits high-mileage cars and trucks that want a long-drain synthetic and are willing to follow the severe-service interval in their manual. Against conventional high-mileage oils it offers a longer claimed drain and better cold performance; against Mobil 1's standard Extended Performance it adds the high-mileage seal and cleaning package. Owners rate it highly, and the main cautions are the long interval claim and the three-bottle pack size.

Best forHigh-mileage engines with minor seepage or oil useOwners who want a long oil-change intervalCold-climate starts in 0W-20 applicationsDrivers who prefer full synthetic over conventional
Pros
  • Full synthetic with seal conditioners for older engines
  • Rated for up to 25,000 miles or one year between changes
  • Meets ILSAC GF-7 with strong oxidation and timing-chain wear protection
  • Good cold-start flow at 0W-20
  • Extra detergents target sludge and deposits
  • Widely trusted brand, recommended by many builders and mechanics
Cons
  • Long drain claim assumes normal service; severe use needs shorter intervals
  • High-mileage additive package is not needed on low-mileage engines
  • Three 5-quart bottles is a lot to store
  • No guarantee it will stop existing leaks or oil consumption

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

  • Willy GoodpriceNew

    In stock

    $69.80Free shippingChecked Nov 11
    Visit Willy Goodprice
  • WalmartNew

    Out of stock

    $96.88Free shippingChecked Nov 11
    Visit Walmart

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

Lowest price we've seen: $69.80 on Nov 12 at Willy Goodprice. Tracked across 1 store since Nov 12.

What reviewers say

  • 4.8 / 51,435 ratings

Owners rate this oil very highly, praising smooth running, quiet cold starts and long change intervals in higher-mileage engines. Complaints are few and mostly about the long interval claim and pack size.

What people mention
  • Cold startsPraisedOwners say engines start and run quietly in cold weather.
  • Oil consumptionPraisedSeveral report less oil use and seepage in high-mileage engines.
  • Drain intervalMixedSome trust the long interval, others shorten it for city driving.
  • Pack sizeMixedThree 5-quart bottles suit multi-car owners but are bulky to store.
  • Leak repairCriticisedA few say it did not stop a significant existing leak.

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

Mobil 1 Extended Performance High Mileage is a full synthetic 0W-20 motor oil. It uses Mobil 1's Triple Action Formula and is made for vehicles of all ages. Specialty components in the synthetic oil reduce deposits and sludge buildup to help keep critical engine parts clean and protected.

The oil protects for up to 25,000 miles or 1 year between oil changes, whichever comes first. It meets ILSAC GF-7 standards and offers oxidation control, protection against pre-ignition and timing chain wear, and cold-start and low-temperature performance.

This listing is a 3 pack of 5-quart containers.

Type
Full synthetic, high mileage motor oil
Viscosity
0W-20
Standard
Meets ILSAC GF-7
Oil change interval
Up to 25,000 miles or 1 year, whichever comes first
Container size
5 quarts
Pack size
3 pack
Brand
Mobil 1

Specifications

color
YellowSource
size
5 qtSource

Questions and answers

Is this the right oil for a high-mileage engine?
Yes, it is formulated for older engines with seal conditioners and extra detergents. Check your owner's manual for the required viscosity and specification first.
How often should I change it?
Mobil 1 rates it for up to 25,000 miles or one year, whichever comes first. Follow the severe-service interval in your manual if you do lots of short trips, towing or dusty driving.
What is the difference from regular Mobil 1 Extended Performance?
This version adds a high-mileage package: seal conditioners and more cleaning additives aimed at older engines. The base long-drain synthetic protection is similar.
Does it meet ILSAC GF-7?
Yes, Mobil 1 says it meets ILSAC GF-7, with oxidation control and timing-chain wear protection. Confirm it also meets your car's specific OEM spec.
What is in the pack?
Three 5-quart bottles of 0W-20 oil, enough for several changes in most cars. Each bottle has a built-in handle for pouring.
Will it stop my engine from leaking or burning oil?
It can slow minor seepage by conditioning seals, but it will not fix a worn gasket or heavy consumption. Have significant leaks checked by a mechanic.
Where is the Mobil 1 Extended Performance High Mileage Full Synthetic Motor Oil 0W-20, 5 Quart (3 Pack) cheapest?
At Willy Goodprice, for $69.80, as of our latest check.
What do buyers say about the Mobil 1 Extended Performance High Mileage Full Synthetic Motor Oil 0W-20, 5 Quart (3 Pack)?
Rated 4.8 out of 5 from 1,435 ratings.
Where can I buy the Mobil 1 Extended Performance High Mileage Full Synthetic Motor Oil 0W-20, 5 Quart (3 Pack)?
2 stores we checked sell it, including Walmart, Willy Goodprice.

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