Top 10 Best Full Synthetic 5w20
of November 2024
1
Best Choice
Mobil
Mobil
Mobil Full Synthetic Motor Oil 5W-20, 5 Quart
10
Exceptional
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2
Best Value
Mobil 1
Mobil 1
Mobil 1 Advanced Full Synthetic Motor Oil 5W-20, 5 Quart
9.9
Exceptional
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3
Valvoline
Valvoline
Valvoline Advanced Full Synthetic SAE 5W-20 Motor Oil 5 QT (Packaging May Vary)
9.8
Exceptional
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4
Valvoline
Valvoline
Valvoline Extended Protection 5W-20 Full Synthetic Motor Oil 5 Quart
9.7
Exceptional
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5
Pennzoil
Pennzoil
Pennzoil Ultra Platinum Full Synthetic 5W-20 Motor Oil (5 Quart, Single Pack)
9.6
Exceptional
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6
Quaker State
Quaker State
Quaker State Full Synthetic 5W-20 Motor Oil (5-Quart, Single Pack)
9.5
Excellent
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7
Castrol
Castrol
Castrol Edge 5W-20 Advanced Full Synthetic Motor Oil, 5 Quarts
9.4
Excellent
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8
Castrol
Castrol
Castrol GTX Full Synthetic 5W-20 Motor Oil, 5 Quarts
9.3
Excellent
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9
Mobil 1
Mobil 1
Mobil 1 Advanced Full Synthetic Motor Oil 5W-20, 6-Pack of 1 quarts
9.2
Excellent
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10
Pennzoil
Pennzoil
Pennzoil High Mileage Synthetic Blend 5W-20 Motor Oil for Vehicles Over 75K Miles (5-Quart, Single-Pack)
9.1
Excellent
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About Full Synthetic 5w20
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Mobil Full Synthetic Motor Oil 5W-20, 5 Quart
Mobil Full Synthetic 5W-20 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-20, 5 Quart
Mobil 1 advanced full synthetic motor oil 5W-20 helps to protect your engine from the five factors that can damage engines over time. Helps to 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.
Valvoline Advanced Full Synthetic SAE 5W-20 Motor Oil 5 QT (Packaging May Vary)
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.
Valvoline Extended Protection 5W-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. AMERICAN MADE FORMULATED to maximize your engines life and improve its performance.
Pennzoil Ultra Platinum Full Synthetic 5W-20 Motor Oil (5 Quart, Single Pack)
Full synthetic 5W-20 engine oil made from natural gas, not crude, using Pennzoil's patented gas-to-liquid PurePlus Technology. No other leading motor oil provides better wear protection for your engine Based on Sequence IVA wear test using SAE 5W-30. Helps protect engines from loss of power and provides better fuel economydrive on average an extra 550 miles per year versus a dirty engine. Keeps pistons dramatically cleaner than required by the toughest industry standards Based on ILSAC GF-6 and Sequence IIIH piston deposit test using SAE 5W-30. Delivers unsurpassed sludge protection to help keep high-performance and luxury car engines as close as possible to factory clean Based on Sequence VH Sludge Test using SAE 5W-20. Formulated to provide faster low-temperature oil flow and protection in extreme heat. Single 5-quart bottle with ergonomic design for easy handling and pouring. Pennzoil is the first motor oil made from natural gas, not crudePurePlus Technology converts pure natural gas into high-quality, full-synthetic base oil that's crystal clear and contains fewer impurities than other traditional and synthetic motor oils. Suitable for all car, SUV, light van, truck gasoline and turbocharged engines under all driving conditions..
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..
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.
Castrol GTX Full Synthetic 5W-20 Motor Oil, 5 Quarts
Superior wear protection on critical engine parts. 6X better wear protection than industry standards, as measured in the latest Sequence IVA test. Superior sludge cleaning and protection against new formation. 1.3X better sludge protection than industry standards, as measured in Sequence VH sludge test vs. API SP limits. Full synthetic formula provides thermal and oxidation stability.
Mobil 1 Advanced Full Synthetic Motor Oil 5W-20, 6-Pack of 1 quarts
Mobil 1 advanced full synthetic motor oil 5W-20 helps to protect your engine from the five factors that can damage engines over time. Helps to 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.
Pennzoil High Mileage Synthetic Blend 5W-20 Motor Oil for Vehicles Over 75K Miles (5-Quart, Single-Pack)
Synthetic blend High Mileage 5W-20 engine oil specially formulated for new or late model SUVs, light vans and trucks, and passenger cars. Recommended for vehicles with over 75,000 miles. Helps prevent sludge and other damaging deposits. Contains seal conditioning agents for dry or cracked engine seals to help reduce leaks and oil consumption. Provides proven wear protection for engine parts. Single 5-quart bottle with ergonomic design for easy handling and pouring.