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

1,696 ratings
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.
Generated by AI

Specs

Motor oil type, Full Synthetic Motor OilsMotor oil viscosity, 5W - 30Has high mileage additives, YProduct line, EDGE High MileageVolume capacity, 5 qtFeatures, Advanced Additives

About this item

Product details

Castrol EDGE High Mileage with Fluid TITANIUM Technology is the natural choice for drivers who demand maximum performance from their high mileage cars, which often operate at extreme temperatures. Castrol EDGE High Mileage provides up to 10X better high temperature performance than the latest industry standard to ensure optimal protection and oil flow over the drive cycle. As your car ages, it can lose performance and efficiency and is also more prone to catalytic converter failure. Castrol EDGE High Mileage is liquid engineered with Phosphorous Replacement Technology to reduce harmful phosphorus to protect the catalytic converter and preserve the life of your emission system. Castrol EDGE High Mileage helps your car defy its miles and extend maximum performance.
    • Patented Phosphorus Replacement Technology to help extend the life of your emission system
    • 10X Better High Temperature performance*
    • 6X Better Wear Protection**
    • 1.4X Better Sludge Protection***
    • Meets ILSAC GF-6 to prevent low speed pre ignition (LSPI) and timing chain wear protection
    • * As measured in Sequence IIIH engine test vs. API SP test limit
    • ** As measured in latest Sequence IVA engine test
    • *** As measured in Sequence VH engine test vs. API SP test limit
    • Meets or exceeds API SP/SN PLUS/SN
    • Meets or exceeds ILSAC GF-6
    • Meets or exceeds GM dexos 1 Gen 3
    • Meets Ford WSS-M2C946-B1
    • Meets Ford WSS-M2C961-A1
    • Meets engine test requirements of Chrysler MS 6395 and 13340
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We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.  

Specifications

Motor oil type

Full Synthetic Motor Oils

Motor oil viscosity

5W - 30

Has high mileage additives

Y

Product line

EDGE High Mileage

Warranty

Warranty information

See product for details

Warnings

Customer ratings & reviews

4.7 out of 5 stars
stars
1,696 ratings413 reviews
How item rating is calculated
  1. 5 stars86% (1,457)
  2. 4 stars7% (115)
  3. 3 stars2% (41)
  4. 2 stars1% (15)
  5. 1 star4% (68)

Reviews summary

Pros

  • : The oil limits sludge and preserves engine performance.
  • : Offers affordable options compared to others.
  • : Suitable for vehicles with high mileage.
  • : Made with excellent oil for high mileage and older vehicles.
  • : It works in engines with extended service life.
  • : Operates quietly and smoothly.
Generated by AI
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Showing 1-3 of 413 reviews

Jul 28, 2026
Reviewer name: Scrappy
Top Reviewer
Item details
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Has an additive that makes Castrol more effective under pressure.

Helpful?508KPS8E0SO45262767008
May 11, 2026
Reviewer name: Bruce
Item details
Multipack quantity: 1
5 out of 5 stars
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
Reviewer name: Steve
Top Reviewer
Item details
Size: 160
Color: Blue
Multipack quantity: 1
5 out of 5 stars
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
Current price is $31.9720.0 ¢/fl oz
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