Castrol EDGE Extended Performance 5W-20 Advanced Full Synthetic Motor Oil, 5 Quarts
Castrol EDGE Extended Performance 5W-20 Advanced Full Synthetic Motor Oil, 5 Quarts
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Castrol EDGE Extended Performance 5W-20 Advanced Full Synthetic Motor Oil, 5 Quarts

Castrol EDGE Extended Performance 5W-20 Advanced Full Synthetic Motor Oil, 5 QuartsEDGE Extended Perf 5W 20 5 Quarts3 pack Castrol EDGE Extended Performance 5W 20 Advanced Full Synthetic Motor Oil 5 Quarts4 pack Castrol EDGE Extended Performance 5W 20 Advanced Full Synthetic Motor Oil 5 Quarts5 pack Castrol EDGE Extended Performance 5W 20 Advanced Full Synthetic Motor Oil 5 Quarts2 pack Castrol EDGE Extended Performance 5W 20 Advanced Full Synthetic Motor Oil 5 Quarts
Pack SizeSingle
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Key item features

  • Advanced Formulation: Castrol EDGE Extended Performance 5W-20 is an advanced full synthetic motor oil, recognized as Castrol's strongest lubricant.
  • Superior Protection: Offers the highest level of wear protection and 3X stronger viscosity breakdown compared to the leading full synthetic.
  • Extreme Performance: Delivers 50X better high-temperature performance and maintains vehicle performance for extended drain intervals.
  • Extended Intervals: Engineered for 25,000 miles between oil changes or one year, whichever occurs first.
  • Broad Specifications: Exceeds API SQ/SP/SN PLUS/SN, ILSAC GF-7, ACEA C5, and GM dexos1 Gen 3 specifications.
  • Meets Requirements: Fulfills engine test requirements for Chrysler MS 6395, Ford WSS-M2C945-B1, and Ford WSS-M2C960-A1.
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Current price is $33.9721.2 ¢/fl oz
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4.9 out of 5 stars
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92 ratings19 reviews
How item rating is calculated
  1. 5 stars92% (85)
  2. 4 stars4% (4)
  3. 3 stars2% (2)
  4. 2 stars0% (0)
  5. 1 star1% (1)
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Showing 1-3 of 19 reviews

Jan 30, 2026
GARY
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Quick and correct

As promised same day delivery and not out of date product - it is SQ API and 25K product, not the older version. Delivery person placed it out of sight and close to door, could not ask for more.

Helpful?5VPYPAKPEN1G13396321221
Jul 18, 2025
William
5 out of 5 stars review

Verified Purchase

Smooth, Reliable, and Worth Every Penny

I've been using Castrol EDGE Extended Performance 5W-20 Advanced Full Synthetic Motor Oil for my vehicle, and it's been nothing but impressive. My engine runs noticeably smoother and quieter, especially on startup, and I've seen a slight improvement in fuel efficiency since switching. The biggest selling point for me is the extended performance — I don't have to worry about changing my oil as often, and it gives me peace of mind knowing the engine is protected even under heavy driving conditions and Florida's heat. The 5-quart jug is convenient for a full oil change, and compared to other premium synthetics, this one feels like a solid value. Overall, if you want an oil that delivers on performance, longevity, and engine protection, Castrol EDGE is a great choice.

Incentivized Review
Helpful?5VPYPAKPEN1G13396321221
Jun 27, 2026
michael
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Castrol edge motor oil

Excellent oil for my high mileage vehicle. Walmart makes it easy with great prices and next day delivery.

Helpful?5VPYPAKPEN1G13396321221