Top 10 5w20 Full Synthetic Oil – Motor Oils

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1. Castrol


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

Castrol #ad - Add a layer of protection during warm-up and beyond. Dramatically reduce engine wear. Api sn; ilsac gf-5; gm dexos1; meets ford wss-m2c930-a; meets ford wss-m2c945-a; Meets Ford WSS-M2C153-H. Cling to critical engine parts when the oil drains down. Leave critical engine parts 4X smoother.
BrandCastrol #ad
ManufacturerCastrol #ad
Height12.01 Inches
Length9.61 Inches
Width4.57 Inches
Part Number03063C

2. Pennzoil


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

Pennzoil #ad - Delivers unsurpassed sludge protection to help keep high performance and luxury car engines as close as possible to factory clean.

Provides oil stability and endurance under extreme conditions heat, load and speed for protection against viscosity loss and thermal breakdown. Engineered to provide a high-quality base oil using our revolutionary PurePlus gas-to-liquid technology in combination with a high-performance additive system. Formulated to deliver faster low temperature oil flow and protection in extreme heat. Keeps pistons dramatically cleaner than required by the toughest industry standards.
BrandPennzoil #ad
ManufacturerPennzoil #ad
Weight9.26 Pounds
Part Number550045202
WarrantyLimited Warranty

3. Castrol


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

Castrol #ad - Protects the engine for the entire drain interval even under extreme pressure. Advanced premium full synthetic motor oil to offer strength under extreme pressure. Decreases engine deposit formation to help maximize engine response. Reduces metal-to-metal contact across a range of different driving speeds. Titanium strong for maximum engine performance. Best full synthetic money can buy. Api sn, ford wss-m2c945-a, ford wss-m2c930-a, ilsac gf-5, meets ford wss-m2c153-h, acea a1/b1, meets engine test requirements of Chrysler MS-6395.
BrandCastrol #ad
ManufacturerCastrol #ad
Height11.81 Inches
Length3.94 Inches
Width9.45 Inches
Part Number03083

4. Valvoline


Valvoline Full Synthetic High Mileage with MaxLife Technology SAE 5W-20 Motor Oil 5 QT

Valvoline #ad - Enhanced anti-wear additives deliver a thick & durable layer of anti-wear film to help prevent auto engine breakdown. Premium seal conditioners help treat and prevent leaks. Extra detergents help fight sludge and deposits. Full synthetic formula for exceptional high and low temperature protection.
BrandValvoline #ad
ManufacturerValvoline #ad
Height12.66 Inches
Length8.22 Inches
Weight9.46 Pounds
Width4.6 Inches
Part Number000000000000881171

5. AmazonBasics


5W-20, AmazonBasics Full Synthetic Motor Oil, 5 Quart

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

6. Pennzoil


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

Pennzoil #ad - Formulated for modern turbocharged engines—GF-6, API SP/SP-Resource Conserving and all previous categories. Provides better fuel economy—drive on average an extra 550 miles per year versus a dirty engine. Pennzoil platinum 5w-20 keeps pistons up to 45% cleaner than the toughest industry standard Based on Sequence IIIH results.

Full synthetic 5w-20 engine oil made from made from natural gas, not crude, using Pennzoil's patented gas-to-liquid PurePlus Technology. 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 5-quart bottle with ergonomic design for easy handling and pouring. Helps protect engines from loss of power. Formulated to provide faster low-temperature oil flow and protection in extreme heat. No other leading synthetic oil provides better wear protection from friction Based on Sequence IVA wear test using SAE 5W-30 .
BrandPennzoil #ad
ManufacturerPennzoil #ad
Weight0.11 Pounds
Part Number550046122
WarrantyLimited Warranty

7. Shell Rotella


Pack of 1, Shell Rotella Gas Truck Full Synthetic 5W-20 Motor Oil for Pickups and SUVs 5-Quart

Shell Rotella #ad - For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual. Provides extreme protection for hauling and towing. Provides excellent protection for new and high mileage gas truck and SUV engines. Helps prevent sludge and other damaging deposits. Outperforms conventional motor oil in severe driving conditions including stop-and-go driving, extreme temperatures and towing. Protects your truck engine in extreme temperatures and conditions.
BrandShell Rotella #ad
ManufacturerShell #ad
Part Number550050315

8. Royal Purple


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

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

9. Mobil 1 Extended Performance


5 Quart, Mobil 1 Extended Performance Full Synthetic Motor Oil 5W-20

Mobil 1 Extended Performance #ad - Quick cold-weather starting for fast protection and extended engine life and helps provide less stress on your starting system.

Provides guaranteed protection of critical engine parts for 15, 000 miles or 1 year, whichever comes first. Exceptional control of oil breakdown and helps maintain stable oil viscosity. For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual. Helps prevent deposits and sludge build-up to enable long engine life. Excellent overall lubrication and wear protection performance under many operating conditions, from mild to severe.
BrandMobil 1 Extended Performance #ad
ManufacturerMobil 1 #ad
Height12.66 Inches
Length4.4 Inches
Weight9.4 Pounds
Width8.1 Inches
Part Number120765
WarrantyLimited Warranty - Please contact manufacturer for full details

10. Fram


FRAM Extra Guard PH2, 10K Mile Change Interval Spin-On Oil Filter

Fram #ad - Ideal balance of dirt-trapping efficiency and dirt-holding capacity. Proven protection for up to 5, 000 miles. 95% dirt-trapping efficiency. Designed for everyday drivers who perform frequent maintenance on their vehicles. Engineered for use with conventional oil.
BrandFram #ad
ManufacturerFram Group #ad
Height4.26 Inches
Length3.85 Inches
Weight0.78 Pounds
Width3.85 Inches
Part NumberPH2
WarrantyAs Labeled