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5w20 Synthetic Oil 5qt - Image 1
5w20 Synthetic Oil 5qt - Image 2
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Mobil 1

5w20 Synthetic Oil 5qt

$8.49across 69 retailers

The 5w20 Synthetic Oil by Mobil 1 offers excellent value and performance for vehicle maintenance, especially across extended oil change intervals. Users have reported significant satisfaction with its ability to retain viscosity and maintain engine health. There's little negative feedback specifically about this product, making it a solid choice for those needing reliable synthetic oil.

Lowest price
$24.97 at Amazon
Price seen Jun 11, 2026

Where to Buy

Newest price seen: Jun 11, 2026
RetailerPriceLast seenBuy
T
Theisen's
$8.49May 6, 2025, may have changedBuy Now
F
Fleet Farm
$8.78May 6, 2025, may have changedBuy Now
P
Pit Stop USA
$8.97May 6, 2025, may have changedBuy Now
F
Farm & Home Supply
$8.99May 6, 2025, may have changedBuy Now
I
IDParts.com
$9.95May 6, 2025, may have changedBuy Now

Prices are collected from retailer listings; each row shows the date we last saw that price. Return and shipping terms are each store's standard policy from our retailer research (April 2026). Some products and categories have different terms, so check with the store before you buy.

Product Score

Calculated by ShopSavvy from the professional reviews and customer ratings we collected for this product.

7.7/10
Overall
7.7
Consumer

Why this score?

The 5w20 Synthetic Oil earns a **high** score for its consistent performance and excellent value among users, who praise its effectiveness in extending engine life and improving overall engine smoothness, even in extreme conditions. However, some customers noted issues with oil leakage during shipping and variability in product quality, suggesting potential areas for improvement related to packaging and quality control. Overall, its strong reputation and affordability make it a reliable choice for synthetic oil needs.

8+ Excellent
6-8 Good
4-6 Average
<4 Poor

Score

The 5w20 Synthetic Oil earns a **high** score for its consistent performance and excellent value among users, who praise its effectiveness in extending engine life and improving overall engine smoothness, even in extreme conditions. However, some customers noted issues with oil leakage during shipping and variability in product quality, suggesting potential areas for improvement related to packaging and quality control. Overall, its strong reputation and affordability make it a reliable choice for synthetic oil needs.

7.7/10
Overall

Pros

  • •Provides enhanced engine protection and prolongs engine life.
  • •Suitable for extended oil change intervals of up to 5,000 miles.
  • •Performs effectively in cold weather, reducing engine start-up stress.
  • •Maintains engine health over high mileage, according to positive user feedback.
  • •Good value for the price, widely praised by users for viscosity retention.

Cons

    Bottom Line

    The 5w20 Synthetic Oil by Mobil 1 offers excellent value and performance for vehicle maintenance, especially across extended oil change intervals. Users have reported significant satisfaction with its ability to retain viscosity and maintain engine health. There's little negative feedback specifically about this product, making it a solid choice for those needing reliable synthetic oil.

    Read full expert review

    What Reviewers Are Saying

    Praised
    great oil20%
    good value13%
    decent price7%
    Criticized
    package leaking oil7%
    no good7%
    buyer beware7%

    Discussion

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    ShopSavvy compares prices across thousands of retailers so you always get the best deal. Prices are collected from retailer listings, and each one shows the date we last saw it. Our expert reviews and community discussion help you make informed buying decisions.

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