Top 10 5W-20 Oil Full Synthetic – Motor Oils

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1. Mobil 1

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Mobil 1, 112798 120763 Synthetic Motor Oil 5W-20, 5 Quart

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Mobil 1 #ad - For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual. Enhanced frictional properties; aids fuel economy.

Outstanding performance during the maximum oil change interval recommended in a vehicle's owner's manual; superb viscosity control. Excellent low-temperature capabilities; helps extend engine life and reduce stress on starting system components. Advanced full synthetic formula; helps prevent deposits and sludge build-up to enable long engine life. Excellent overall lubrication and wear protection performance for many driving styles; outstanding thermal and oxidation stability.
BrandMobil 1 #ad
ManufacturerMobil 1 #ad
Height12.66 Inches
Length4.4 Inches
Width8.1 Inches
Part Number120763
Model120763

2. Castrol

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5 Quart Jug, Castrol GTX Full Synthetic 5W-20 Motor Oil

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Castrol #ad - 1. 3x better sludge protection than industry standards. Castrol gtx full synthetic motor Oil provides maximum protection to help fight the impact of severe conditions that can potentially shorten engine life. Specifications: api sp/sn plus/sn, ilsac gf-6, meets Ford WSS-M2C947-B1. Full synthetic formula provides thermal and oxidation stability with a superior level of protection against viscosity breakdown. Castrol gtx full synthetic has been proven to dramatically reduce engine wear - 6X better than the industry standard.
BrandCastrol #ad
ManufacturerCastrol #ad
Part Number15E72E
Model15E72E
Warranty3 months

3. Pennzoil

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Single Pack, Pennzoil Ultra Platinum Full Synthetic 5W-20 Motor Oil 5 Quart

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Pennzoil #ad - Suitable for all car, suV, light van, truck gasoline and turbocharged engines; under all driving conditions. Helps protect engines from loss of power and provides better fuel economy—drive 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 Pennzoil is the first motor oil made from natural gas, not crude—PurePlus 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.



No other leading motor oil provides better wear protection for your engine Based on Sequence IVA wear test using SAE 5W-30 Single 5-quart bottle with ergonomic design for easy handling and pouring. Formulated to provide faster low-temperature oil flow and protection in extreme heat. Full synthetic 5w-20 engine oil made from natural gas, not crude, using Pennzoil's patented gas-to-liquid PurePlus Technology.
BrandPennzoil #ad
ManufacturerPennzoil #ad
Part Number550045202
Model550045202
WarrantyLimited Warranty

4. Amazon Basics

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Amazon Basics Full Synthetic Motor Oil, SN Plus, 5 Quart, 5W-20

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Amazon Basics #ad - Helps reduce exhaust emissions. High resistance to viscosity and thermal breakdown. Reduces friction for less engine wear. Helps prevent build up that can cause rust and corrosion. Formulated for longer drain intervals. For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual.
BrandAmazon Basics #ad
ManufacturerAmazon Basics #ad
Height12.5 Inches
Length7.75 Inches
Width4.25 Inches
Part NumberAM52FN3Q
ModelAM52FN3Q

5. Castrol

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Castrol 03083 Edge 5W-20 Advanced Full Synthetic Motor Oil, 5 Quart

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Castrol #ad - Titanium strong For Maximum Engine Performance. Reduces metal-to-metal contact Across A Range Of Different Driving Speeds. Advanced premium full synthetic Motor Oil To Offer Strength Under Extreme Pressure. Protects the engine for The Entire Drain Interval Even Under Extreme Pressure.
BrandCastrol #ad
ManufacturerCastrol #ad
Height11.81 Inches
Length3.94 Inches
Width9.45 Inches
Part Number03083
Model03083

6. Valvoline

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Valvoline Advanced Full Synthetic SAE 5W-20 Motor Oil 5 QT Packaging May Vary

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Valvoline #ad - Resist oil breakdown 10x better than industry Standards With A Combination Of Premium Antioxidants That Fight Oil Breakdown And Degradation. 25% better protection Against Deposits With Extra Engine-Cleaning Detergents. Exceptional temperature protection and Viscosity Retention Ensure A High Level Of Defense Even In The Most Challenging Climates. 40% more protection than industry standards with enhanced Anti-Wear Additives That Build A Bonus Layer Of Defense Between Critical Moving Parts Within Your Engine.
BrandValvoline #ad
ManufacturerValvoline #ad
Height12.66 Inches
Length8.22 Inches
Weight0 Pounds
Width4.6 Inches
Part Number881147-EA
Model881147-EA

7. Castrol

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Castrol 03063 GTX MAGNATEC 5W-20 Full Synthetic Motor Oil, Green, 5 Quart

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Castrol #ad - Dramatically reduce engine wear and leave critical engine parts 4X smoother. Add a layer of protection during warm-up and beyond. Cling to critical engine parts when the oil drains down. Api sn; ilsac gf-5; gm dexos1; meets ford wss-m2c930-a; meets ford wss-m2c945-a; Meets Ford WSS-M2C153-H. Attention: castrol gtx magnatec will be transitioning to a brand NEW Castrol product, GTX Full Synthetic, on January 1st 2022.
BrandCastrol #ad
ManufacturerCastrol #ad
Height12.01 Inches
Length9.61 Inches
Width4.57 Inches
Part Number03063C
Model3063
Warranty3 months

8. Pennzoil

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Single Pack, Pennzoil Platinum Full Synthetic 5W-20 Motor Oil 1-Quart

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Pennzoil #ad - Pennzoil platinum 5w-20 keeps pistons up to 45% cleaner than the toughest industry standard Based on Sequence IIIH results. Pennzoil is the first motor oil made from natural gas, not crude—PurePlus 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.

Single 1-quart bottle. Formulated for modern turbocharged engines—GF-6, API SP/SP-Resource Conserving and all previous categories. Formulated to provide faster low-temperature oil flow and protection in extreme heat. Provides better fuel economy—drive on average an extra 550 miles per year versus a dirty engine.

Helps protect engines from loss of power. No other leading synthetic oil provides better wear protection from friction Based on Sequence IVA wear test using SAE 5W-30 Full synthetic 5w-20 engine oil made from made from natural gas, not crude, using Pennzoil's patented gas-to-liquid PurePlus Technology.
BrandPennzoil #ad
ManufacturerPennzoil #ad
Height9.5 Inches
Length9 Inches
Width8 Inches
Part Number550022686
Model550022686
WarrantyLimited Warranty

9. K&N

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4 Quarts, K&N Motor Oil: 5W-20 Full Synthetic Engine Oil: Premium Protection, High Mileage

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K&N #ad - Superior engine protection: Advanced formula full synthetic oil is formulated to minimize harmful contaminants and sludge buildup. Advanced synthamax technology: Formulated with unique additives to help protect critical engine components. Reduce wear & tear: K&N ultra synthetic engine oil offers premium engine protection. All weather protection: k&n advanced full synthetic motor oil helps your car run smooth in both cold & hot temperature conditions. Premium full synthetic: K&N premium synthetic oil helps keep your engine running like new.
BrandK&N #ad
ManufacturerK&N Engineering, Inc. #ad
Height12.2 Inches
Length7.5 Inches
Width5 Inches
Part Number104096
Model104096
Warranty3 Months

10. Royal Purple

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Royal Purple 51520 High Performance Motor Oil 5W-20 5QT

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Royal Purple #ad - Better wear protection. Increased fuel efficiency. Improved compatibility with fuels containing ethanol. Better protection for vehicle exhaust emissions equipment. Increased protection against LSPI. Superior corrosion protection.
BrandRoyal Purple #ad
ManufacturerRoyal Purple #ad
Height8.5 Inches
Length8.25 Inches
Weight8 Pounds
Width5 Inches
Part Number51520
ModelROY51520