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Mobil

Mobil 1 Extended Performance Full Synthetic Motor Oil 5W-20, 5 Quart

Based on 1,865 reviews
Condition: New
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$35.97

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This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2027

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Availability: In Stock.
Fulfilled by Amazon
Arrives Tuesday, Nov 17
Order within 22 hours and 42 minutes

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At a glance

Condition
New
Configuration
5W-20
Style
Extended Performance
Size
5 qt (Pack of 1)
Total product quantity
160 fl oz
Package Information
Bottle
Vehicle Service Type
Car

Features 5

  • Exceptional engine performance
  • Protects for 25,000 miles guaranteed*
  • Cleans your engine in 1 oil change
  • Improves gas mileage***

Description

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

Specs 21

SAE J300 Viscosity Grade 5W-20
Brand Mobil
Liquid Volume 160 fluid ounces
Package Information Bottle
Vehicle Service Type Car
Brand Name Mobil
Manufacturer Part Number 120765
UPC 071924145214

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Nov 17

Yes, absolutely! This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2027.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews

Top-Tier Synthetic Oil That Delivers Performance and Efficiency
Size: 5 Quart Style: Full Synthetic Configuration: 0W-20
Review Image by TheWiz TheWiz
As someone who values both vehicle performance and long-term engine health, I've found Mobil 1's Advanced Fuel Economy 0W-20 to be a standout choice. WHAT I APPRECIATE: Enhanced Fuel Efficiency: The low-viscosity formulation is designed to improve fuel economy, which I've noticed during my daily commutes. Extended Protection: Mobil 1 claims up to 10,000 miles between oil changes, and in my experience, the oil maintains its integrity throughout. Engine Cleanliness: The Triple Action Formula helps prevent sludge and deposits, keeping my engine running smoothly. Temperature Performance: Whether in the heat of summer or the cold of winter, this oil provides reliable start-up protection. CONSIDERATIONS: Price Point: While it's a premium product, the performance benefits justify the cost for me. BOTTOM LINE: Mobil 1 Advanced Fuel Economy 0W-20 is a high-quality synthetic oil that offers tangible benefits in fuel efficiency and engine protection. It's a worthwhile investment for those serious about vehicle maintenance. ... show more
Reviewed in the United States on April 21, 2025 by TheWiz TheWiz
My 4runner go-to
Size: 5 Quart Style: Full Synthetic Configuration: 0W-20
Great price and great oil. I use this in my 4runner every 5k miles. Engine runs great and is as good as new thanks to this oil!
Reviewed in the United States on June 30, 2025 by Matt B.
good product
Size: 5 Quart Style: Full Synthetic Configuration: 10W-30
mobil 1 synthetic oil is very good oil and priced reasonably
Reviewed in the United States on July 17, 2025 by Gpa
Works Great for My 2013 Honda Civic
Size: 5 Quart Style: Full Synthetic Configuration: 0W-20
I searched everywhere, and Amazon had the best price for this Mobil 1 0W-20. I use it for my 2013 Honda Civic and change it myself. Engine runs smooth and quiet. Will keep buying!
Reviewed in the United States on July 17, 2025 by DW
Wonderful Oil from a trusted brand.
Size: 5 Quart Style: Full Synthetic Configuration: 0W-40
Mobil One oil is my go to brand and I use it for most of my cars. I can really trust the brand to deliver. Good mileage and perfect fit for most cars. I used this for a Mercedes.
Reviewed in the United States on July 22, 2025 by RAYMOND G.
Good quality oil that’s commonly available and reasonably priced
Size: 5 Quart Style: Full Synthetic Configuration: 5W-30
While Mobil 1 isn’t really comparable to something like Amsoil it’s still a good quality oil, very commonly available, and reasonably priced when purchased from Walmart or online. I run this oil in my 2015 Ram 1500 5.7 hemi. It calls for 5W-20 but most everyone has concluded that 5W-30 is much better in a higher mileage engine and trucks that see a lot of idle time. Mine is showing 206k miles and still going strong. Mobil 1 claims 10k mile oil change intervals but I’d personally recommend changing it at 5k miles. ... show more
Reviewed in the United States on July 4, 2025 by Nolan
Good prduct
Size: 5 Quart Style: Extended Performance High Mileage Configuration: 5W-30
Good wrap around the oil container but needs on the box. (This end up)
Reviewed in the United States on July 2, 2025 by Sandy Humphreys
It Works as It Should. I Used This Brand Before and No Problem At All.
Size: 5 Quart Style: Full Synthetic Configuration: 0W-16
Good oil brand. I have used this type before. Very smooth.
Reviewed in the United States on July 26, 2025 by DGT
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