10 Best Synthetic Motor Oils 2024 in the US

1.

Low-viscosity formula: Improves fuel economy with 0W-20 rating.

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Triple Action Formula: Delivers performance, protection, and cleanliness.

3.

10,000-mile protection: Protects engine parts between oil changes.

4.

Meets ILSAC GF-6 standards: Provides LSPI and timing chain wear protection.

5.

Prevents deposits and sludge: Extends engine life by reducing buildup.

1.

Full Synthetic Formula: 5W-40 formulation with Triple Protection Plus technology for wear, deposits, and oil breakdown resistance, enhancing low-temperature flow.

2.

Exceptional Wear Protection: Offers extended life and is suitable for a variety of heavy-duty engine applications, from trucks to agricultural equipment.

3.

Enhanced Fuel Economy: Improves fuel economy by 1.5 percent without sacrificing protection or durability, compared to 15W-40 oils.

4.

Advanced Additives: Contains multi-functional dispersant additives for superior protection against soot, dirt, and other contaminants.

5.

Increased Shear Stability: Maintains better viscosity control and ensures optimal engine oil pressure.

1.

Advanced Engine Protection: Protects against wear, friction, heat, and deposits.

2.

24X Stronger Contaminant Protection: Outperforms leading synthetic oils.

3.

40% Better Wear Protection: Exceeds industry standards in wear protection.

4.

25% Better Deposit Protection: Superior cleaning detergents for engine deposits.

5.

Meets ILSAC GF-6A and API Standards: Complies with major industry specifications.

1.

3X Stronger: 3X stronger than leading full synthetic in viscosity breakdown test

2.

10X Better Performance: 10X better high stress performance in Seq IX test

3.

20,000 Miles Between Oil Changes: 20,000 miles or one year between oil changes

4.

Approved Specifications: Meets ILSAC GF-6, API SP/SN PLUS/SN/SM, GM dexos1 Gen 3

5.

Engine Test Requirements: Meets Chrysler MS 6395, Ford WSS-M2C946-B1, and WSS-M2C961-A1

1.

High-Performance Compatibility: Recommended for high-performance gasoline engines and alcohol fuels.

2.

Full Synthetic Formula: Engineered for modern and classic high-performance engines.

3.

Special Friction Modifiers: Minimize friction for maximum power and torque at high RPMs.

4.

2X More Zinc: Provides extreme wear protection for critical engine components.

5.

Enhanced Anti-Foam Agents: Safeguard critical parts in high speeds and extreme conditions.

1.

Wear Protection: 6X better wear protection than industry standards

2.

Sludge Cleaning: Superior sludge cleaning and protection against new formation

3.

Sludge Protection: 1.3X better sludge protection than industry standards

4.

Synthetic Formula: Full synthetic formula provides thermal and oxidation stability

1.

Advanced engine protection: Guards against wear, friction, heat, and deposits.

2.

Top-quality anti-wear additives: Exceeds industry and OEM standards for European vehicles.

3.

Premium antioxidants and detergents: Protects against damaging deposits.

4.

High/low temperature protection: Defends engine in any climate or driving condition.

5.

Meets/exceeds multiple standards: Complies with API SP, ACEA, MB, VW, BMW, Porsche, Volvo, Renault, PSA, Chrysler.

1.

Wear Protection: Excellent protection in heavy-duty applications.

2.

Oxidation Resistance: Resists oxidation and fights deposits & sludge.

3.

Cold Start Protection: Protects during cold start-ups and controls soot.

4.

Fuel Economy: Advanced fuel economy up to 1.5% over 15W-40 oils.

5.

Extended Oil Drains: 5,000 miles oil drains extension in Cummins engines.

1.

Triple Protection technology: Protects against wear, deposits, and oil breakdown

2.

Advanced additive technology: Enhanced deposit control and superior engine cleanliness

3.

Enhanced shear stability: Better viscosity control and optimal engine oil pressure

4.

Outstanding protection: Suitable for heavy-duty diesel engines, including emission-controlled engines

5.

Wide application suitability: Ideal for agricultural, mining, logging, construction, and diesel pick-up trucks

1.

High Mileage: Designed for engines with over 75,000 miles

2.

Extended Performance: Allows up to 20,000 miles between oil changes

3.

Triple Action+ Formula: Combines performance, protection, and cleanliness

4.

ILSAC GF-6 Standards: Provides LSPI and timing chain wear protection

5.

Temperature Protection: Protects up to 500°F and down to -40°F