32% under what the other stores charge
Compared across 5 stores. Prices are checked against each store and labelled with when.
It checks today's price at every store, compares the alternatives and answers in about a minute.
Mobil 1 Extended Performance is a full synthetic 0W-20 motor oil rated for up to 25,000 miles or one year between changes. It meets ILSAC GF-7 and uses Mobil 1's Triple Action Formula for deposit control, oxidation resistance and cold-start flow. The best new price is $38.99 at BJ's Wholesale Club as of November 5, 2026, for a single 1-quart bottle, which is high for one quart of synthetic oil.
In stock
In stockSold by dailylowdeal
In stockSold by 1185 Straight Path Corp
In stock
Availability unknown
As an Amazon Associate, Deal.ai earns from qualifying purchases.
Also available at
Lowest price we've seen: $9.99 on Nov 5 at Tractor Supply Company. Tracked across 12 stores since Nov 5.
Rated 4.8 out of 5 from 364 ratings. Owners generally report smooth running, clean engines and confidence in long change intervals.
Mobil 1 Extended Performance 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 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
