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Deal.ai › Mobil 1
Mobil 1
Mobil 1 98KF98 0W-20 Advanced Fuel Economy Synthetic Motor Oil - 1 Quart

Mobil 1 98KF98 0W-20 Advanced Fuel Economy Synthetic Motor Oil - 1 Quart

Best price now

$17.55at Rivet Gun StoreChecked 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 $17.55 at Rivet Gun Store on Nov 11.
  • Checked at 2 stores.

Our take on the Mobil 1 98KF98 0W-20 Advanced Fuel Economy Synthetic Motor Oil - 1 Quart

Mobil 1 Advanced Fuel Economy 0W-20 is a full synthetic engine oil in a one-quart bottle, built around a low-viscosity formula that Mobil markets for fuel economy. It meets API SP and ILSAC GF-6A and carries many automaker approvals, including GM dexos1 Gen 3. It suits owners of modern gasoline engines that specify 0W-20, especially those who want a widely approved synthetic for normal drain intervals. Against boutique synthetics it is a mainstream, easy-to-find choice rather than a long-drain or racing oil.

Best forCars and light trucks that call for 0W-20Owners who want a widely approved off-the-shelf syntheticMixed city and highway driving with normal drain intervalsTop-ups between oil changes
Pros
  • Full synthetic base stock resists breakdown better than conventional oil
  • Low-viscosity 0W-20 grade is designed for fuel economy
  • Meets API SP and ILSAC GF-6A
  • Carries GM dexos1 Gen 3 and many other automaker approvals
  • One-quart bottle is handy for top-ups and small sumps
Cons
  • Only suitable for engines that specify 0W-20
  • Not intended for extended drain intervals beyond the owner's manual
  • One-quart size means several bottles for a full change
  • No meaningful advantage over other major-brand 0W-20 synthetics

Mobil 1 98KF98 0W-20 Advanced Fuel Economy Synthetic Motor Oil - 1 Quart prices at every store

  • Rivet Gun StoreNew

    In stockReturn policy

    $17.55Checked Nov 11
    Visit Rivet Gun Store
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $31.97Checked Nov 11
    Visit Amazon

Store links may earn us a commission.

Mobil 1 98KF98 0W-20 Advanced Fuel Economy Synthetic Motor Oil - 1 Quart price history

Lowest price we've seen: $31.97 on Nov 12 at Amazon. Tracked across 1 store since Nov 12.

What reviewers say

Owners of cars that specify 0W-20 report smooth running and steady oil pressure, and many trust the Mobil 1 name for everyday driving. Some note it is no cheaper than rival synthetics and that a full change needs several bottles.

What people mention
  • Engine smoothnessPraisedOwners say engines idle and run quietly after switching to it.
  • Cold startsPraisedDrivers in cold climates report easier starts in winter.
  • ValueMixedSome owners feel it offers nothing over cheaper major-brand synthetics.
  • Bottle sizeCriticisedBuyers note a full change takes several quart bottles.

About the Mobil 1 98KF98 0W-20 Advanced Fuel Economy Synthetic Motor Oil - 1 Quart

Motor Oil - Advanced Fuel Economy - 0W20 - Synthetic - 1 qt Bottle - Each

Questions and answers

Which engines can use this oil?
Only engines whose owner's manual specifies 0W-20, typically many modern gasoline four-cylinders and some V6s. Do not use it where a thicker grade or a different specification is required.
Does it meet dexos1?
Yes. It carries GM dexos1 Gen 3 approval along with API SP and ILSAC GF-6A, so it is suitable for many GM vehicles that require dexos1.
Is it fully synthetic?
Yes. It is a full synthetic oil, not a synthetic blend or conventional oil.
Can I use it for extended drain intervals?
Follow the interval in your owner's manual. Mobil positions this as an everyday oil, not a long-drain product, so do not stretch changes beyond the manufacturer's schedule.
How much do I need for one oil change?
Most cars take four to six quarts, so a single one-quart bottle is best for top-ups. Check your owner's manual for the exact capacity.
Where is the Mobil 1 98KF98 0W-20 Advanced Fuel Economy Synthetic Motor Oil - 1 Quart cheapest?
At Rivet Gun Store, for $17.55, as of our latest check.
Where can I buy the Mobil 1 98KF98 0W-20 Advanced Fuel Economy Synthetic Motor Oil - 1 Quart?
2 stores we checked sell it, including Rivet Gun Store, Amazon.

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