Castrol EDGE High Mileage 5W-30 Advanced Full Synthetic Motor Oil, 5 Quarts
Castrol EDGE High Mileage 5W-30 Advanced Full Synthetic Motor Oil, 5 Quarts
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Castrol EDGE High Mileage 5W-30 Advanced Full Synthetic Motor Oil, 5 Quarts

Castrol EDGE High Mileage 5W-30 Advanced Full Synthetic Motor Oil, 5 QuartsCastrol EDGE High Mileage 5W 30 Advanced Full Synthetic Motor Oil 5 Quarts
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Key item features

  • Advanced Protection: Features patented Phosphorus Replacement Technology to extend emission system life and offers 6X better wear protection.
  • High Temperature Resilience: Provides 10X better high temperature performance compared to the API SP test limit, ensuring optimal protection in extreme conditions.
  • Sludge Defense: Delivers 1.4X better sludge protection as measured in the Sequence VH engine test versus the API SP test limit.
  • Industry Standards: Meets or exceeds API SP/SN PLUS/SN and ILSAC GF-6, preventing low speed pre-ignition and timing chain wear.
  • Manufacturer Approvals: Complies with GM dexos 1 Gen 3, Ford WSS-M2C946-B1, Ford WSS-M2C961-A1, and Chrysler MS 6395 and 13340 engine test requirements.
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Current price is $31.9720.0 ¢/fl oz
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About this item

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Customer ratings & reviews

4.7 out of 5 stars
stars
1,496 ratings393 reviews
How item rating is calculated
  1. 5 stars86% (1,287)
  2. 4 stars7% (104)
  3. 3 stars2% (32)
  4. 2 stars1% (14)
  5. 1 star4% (59)

Reviews summary

Pros

  • : Works well with older vehicles and high mileage cars.
  • : Offers affordable options compared to others.
  • : Made with excellent oil for high mileage and older vehicles.
  • : Suitable for vehicles with high mileage.
  • : Operates quietly and smoothly.
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Showing 1-3 of 393 reviews

May 11, 2026
Bruce
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

castrol motor oil

this is a great oil for your car. I've using Castrol oil on all my vehicles and here's the results. I have a Toyota that has 238 plus k miles and it's still running strong. I just opened the valve cover to replace the gaskets and the valve train was clean. you can't go wrong by using this brand of oil and Walmart has the best price in town or anywhere else.

Helpful?508KPS8E0SO45262767008
Dec 27, 2025
Steve
Top Reviewer
Item details
Size: 160
Color: Blue
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Good Stuff 💯 %

reduced oil usage in 2006 Toyota 4cyl 5speed... alot. went from using ½qaurt every 1000 miles , to using almost no oil (<⅛qaurt) in 1200miles (immediately)

Helpful?508KPS8E0SO45262767008
Dec 28, 2025
Jose
Item details
Size: 160
Color: Blue
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Good Motor oil, but cost keeps increasing.

Good Motor Oil for the price at the time of purchase. However price keeps increasing. There are better options with other competitors if price keeps increasing.

Helpful?508KPS8E0SO45262767008