Top 8 Best Synthetic Oil

of June 2024
1
Best ChoiceBest Choice
Mobil Full Synthetic Motor Oil 5W-30, 5 Quart
Mobil
Mobil

10
Exceptional
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2
Best ValueBest Value
Mobil 1 Advanced Full Synthetic Motor Oil 5W-30, 5 Quart
Mobil 1
Mobil 1

9.9
Exceptional
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3
Amazon Basics Full Synthetic Motor Oil - 0W-20 - 5 Quart
Amazon Basics
Amazon Basics

9.8
Exceptional
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4
Valvoline Advanced Full Synthetic SAE 5W-30 Motor Oil 5 QT
Valvoline
Valvoline

9.7
Exceptional
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5
Valvoline High Mileage with MaxLife Technology 5W-30 Synthetic Blend Motor Oil 5 Quart
Valvoline
Valvoline

9.6
Exceptional
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6
Valvoline Extended Protection 0W-20 Full Synthetic Motor Oil 5 Quart
Valvoline
Valvoline

9.5
Excellent
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7
Castrol GTX High Mileage 5W-30 Synthetic Blend Motor Oil, 5 Quarts
Castrol
Castrol

9.4
Excellent
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8
Valvoline European Vehicle Full Synthetic SAE 0W-30 Motor Oil 1 QT, Case of 6
Valvoline
Valvoline

9.3
Excellent
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9
Castrol Edge 5W-20 Advanced Full Synthetic Motor Oil, 5 Quarts
Castrol
Castrol

9.2
Excellent
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10
Quaker State Full Synthetic 5W-20 Motor Oil (5-Quart, Single Pack)
Quaker State
Quaker State

9.1
Excellent
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About Synthetic Oil

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Mobil Full Synthetic Motor Oil 5W-30, 5 Quart

Mobil Full Synthetic 5W-30 motor oil is formulated for vehicles upgrading from conventional oil or synthetic blend, or requiring full synthetic motor oil. Provides guaranteed protection that's 1.5X longer than our conventional and synthetic blend oils, up to 7,500 miles between oil changes. Helps to prevent sludge and deposit formation, to help reduce engine wear, and has balanced additive system formulation. Provides excellent resistance to oil breakdown, for proven long-lasting protection, and maintains oil viscosity at high operating temperatures. Recommended for all types of gasoline-powered vehicles, including those with turbocharged engines, and meets API SP resource-conserving.

Mobil 1 Advanced Full Synthetic Motor Oil 5W-30, 5 Quart

Mobil 1 advanced full-synthetic motor oil 5W-30 utilizes Mobil 1s signature Triple Action Formula to deliver outstanding engine performance, protection, and cleanliness.. Helps protect critical engine parts for up to 10,000 miles between oil changes, controlling oxidation to prevent oil breakdown and maintaining excellent viscosity. Meets ILSAC GF-6 standards to help provide low-speed pre-ignition LSPI and timing chain wear protection while keeping your engine clean and helping to improve your fuel economy. Helps extend engine life by working to prevent damaging deposits and sludge buildup. Provides excellent internal engine heat protection up to 500 degrees F and low temperature protection to -30 degrees F.

Amazon Basics Full Synthetic Motor Oil - 0W-20 - 5 Quart

For best performance, follow the manufacturer's recommendations in your vehicle owners manual.. Formulated for longer drain intervals. Helps prevent build up that can cause rust and corrosion. Reduces friction for less engine wear. High resistance to viscosity and thermal breakdown. Helps reduce exhaust emissions.

Valvoline Advanced Full Synthetic SAE 5W-30 Motor Oil 5 QT

ADVANCED PROTECTION AGAINST the four main causes of engine breakdown wear friction heat and deposits. 40 BETTER WEAR PROTECTION vs. industry standard as tested in the Sequence IVB engine test. 25 BETTER DEPOSIT PROTECTION with superior engine cleaning detergents as tested in the GMOD engine test. EXCEPTIONAL HIGHLOW TEMPERATURE PROTECTION defends your motor no matter the weather conditions. MEETS OR EXCEEDS ALL REQUIREMENTS of ILSAC GF-6A, API SP, API SN with SN PLUS, API SN, GM dexos 1 Gen 3. AMERICAN MADE FORMULATED to maximize your engines life and improve its performance.

Valvoline High Mileage with MaxLife Technology 5W-30 Synthetic Blend Motor Oil 5 Quart

MAXLIFE TECHNOLOGY PREVENTS engine breakdown with 40 better wear protection than the industry standard. REFRESH AGING SEALS AND PREVENT LEAKS with seal conditioners. REDUCE SLUDGE, DEPOSITS, CORROSION, AND RUST with added detergents keep motors clean inside. ENHANCED FRICTION PERFORMANCE HELPS MAXIMIZE POWER with advanced friction-fighting agents. MEETS OR EXCEEDS ALL REQUIREMENTS of ILSAC GF-6A, API SP, API SN with SN PLUS, API SN. AMERICAN MADE FORMULATED to maximize your engines life and improve its performance.

Valvoline Extended Protection 0W-20 Full Synthetic Motor Oil 5 Quart

ULTIMATE PROTECTION AGAINST the four main causes of engine breakdown wear, friction, heat and deposits. 10X STRONGER AGAINST OIL BREAKDOWN vs. industry standards as tested in the Sequence IIIH. 50 BETTER WEAR PROTECTION than industry standards as tested in the Sequence X engine test. SUPERIOR CLEANING AND PERFORMANCE with Dual Defense Additive Technology to keep your engine running like new. MEETS OR EXCEEDS ALL REQUIREMENTS of ILSAC GF-6A, API SP, API SN with SN PLUS, API SN, dexos 1 Gen 2. AMERICAN MADE FORMULATED to maximize your engines life and improve its performance.

Castrol GTX High Mileage 5W-30 Synthetic Blend Motor Oil, 5 Quarts

Phosphorus Replacement Technology to help extend the life of the emission system. Superior dispersancy that fights sludge build up. Exceptional oil burn-off protection exceeding industry standards, based on API and ACEA volatility specifications. Seal conditioners to help reduce leaks. Advanced additives that minimize engine wear.

Valvoline European Vehicle Full Synthetic SAE 0W-30 Motor Oil 1 QT, Case of 6

PROVEN TO MINIMIZE WEAR with enhanced anti-wear additives that form an extra layer of defense between your engines critical moving parts. RESIST OIL BREAKDOWN with superior antioxidants that guard against oil-degrading oxygen, keeping oil working longer and extending the life of your engine. FIGHT SLUDGE DEPOSITS with our advanced detergent system that keeps cylinder walls and moving parts in your engine clean. MINIMIZE EXPENSIVE REPAIRS by safeguarding vital engine components from exhaust system damage. PROVIDE EXCEPTIONAL TEMPERATURE PROTECTION by retaining a greater degree of viscosity no matter the climate or driving conditions.

Castrol Edge 5W-20 Advanced Full Synthetic Motor Oil, 5 Quarts

3X stronger against viscosity breakdown than leading full synthetic, based on Kurt Orbahn test in 5W-30 grade. 10X better high temperature performance, as measured in Sequence IIIH engine test vs. API SP test limit. 6X better wear protection. 1.4X better sludge protection, as measured in Sequence VH engine test vs. API SP test limit. Meets ILSAC GF-6 to prevent low speed pre ignition LSPI and timing chain wear protection.

Quaker State Full Synthetic 5W-20 Motor Oil (5-Quart, Single Pack)

Full synthetic 5W-20 motor oil provides strong engine performance and protection against deposits between oil changes. Provides improved fuel economy based on the latest industry standard. Designed to provide more performance with superior lubrication flow and pumpability at high and low temperatures compared to Quaker State conventional and synthetic blend motor oils.. Formulated with high resistance to oxidation, keeping the oil fresher for longer.. Reduces friction to maximize horsepower compared to Quaker State conventional and synthetic blend motor oils. Maintains required viscosity from start to finish, providing optimal protection. Single 5-quart bottle with ergonomic design for easy handling and pouring. Suitable for all car, SUV, light van, truck gasoline and turbocharged engines under all driving conditions.. Compatible with biofuels ranging from E10 to E85 and suitable for hybrid vehicles..