Top 8 5W-20 Synthetic Blend Motor Oil – Motor Oils

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1. Valvoline

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

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Valvoline #ad - Added detergents help protect against sludge and deposits. Premium seal conditioners help treat and prevent leaks. Superior antioxidants resist motor oil breakdown in extreme conditions. Enhanced anti-wear additives deliver a thick & durable layer of anti-wear film to help prevent auto engine breakdown.
BrandValvoline #ad
ManufacturerValvoline #ad
Height12.66 Inches
Length8.22 Inches
Weight9.46 Pounds
Width4.6 Inches
Part Number881162
Model881162

2. Castrol

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1 Quart, Castrol, 15B6E6-6PK 06148 GTX High Mileage 5W-20 Synthetic Blend Motor Oil, 6 Pack

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Castrol #ad - Advanced additives that help prevent engine wear. Exceeds ilsac gf-5, aPI SN. Superior detergency that helps prevent deposit build up. Superior oil burn off protection versus leading conventional oils. Seal conditioners help reduce leaks.
BrandCastrol #ad
ManufacturerCastrol #ad
Part Number06148
Model15B6E6-6PK

3. Valvoline

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Valvoline DuraBlend SAE 5W-20 Synthetic Blend Motor Oil 1 QT, Case of 6

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Valvoline #ad - Helps protects engines at start-up by flowing more quickly and circulating faster through the engine. Helps minimize oil breakdown at high temperatures to protect engine surfaces. Meets the api sn plus classification protecting engines from LSPI Low Speed Pre-Ignition. Advanced protection against sludge and varnish deposits to keep your engine running cleaner, longer.
BrandValvoline #ad
ManufacturerValvoline #ad
Height9.25 Inches
Length13.13 Inches
Weight1.97 Pounds
Width5.75 Inches
Part NumberVV317
ModelVV317-

4. Quaker State

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Single Pack, Synthetic Blend 5W-20 5-Quart, Quaker State Motor Oil

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Quaker State #ad - Meets oem requirements: chrysler ms-6395, ford wss m2c945-a, Ford WSS M2C945-B1, GM 6094M. Combats engine sludge and deposits. Formerly known as quaker State Advanced Durability 5W-20 motor oil.

Maintains viscosity from start to finish, providing optimal oil film protection. Synthetic blend 5w-20 engine oil that provides durable wear protection and reduces engine wear. Provides corrosion protection against harmful acids generated by engine contaminants. Single 5-quart bottle with ergonomic design for easy handling and pouring. Formulated to exceed industry specifications: ILSAC GF-6A, API SP/SP-Resource Conserving and all previous categories. Helps engines survive daily commutes from high-speed highway operation to repetitive, stop-and-go driving.
BrandQuaker State #ad
ManufacturerQuaker State #ad
Part Number550044965
Model550044965

5. Valvoline

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

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Valvoline #ad - Superior antioxidants resist motor oil breakdown in extreme conditions. Premium seal conditioners help treat and prevent leaks. Added detergents help protect against sludge and deposits. Enhanced anti-wear additives deliver a thick & durable layer of anti-wear film to help prevent auto engine breakdown.
BrandValvoline #ad
ManufacturerValvoline #ad
Height12.66 Inches
Length8.22 Inches
Width4.6 Inches
Part Number000000000000881162
Model881162

6. Castrol

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5 Quart, Castrol 03100 GTX High Mileage 5W-20 Motor Oil

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Castrol #ad - Superior detergency that helps prevent deposit build up. Seal conditioners help reduce leaks; Bottle Color: Green. Superior oil burn off protection versus leading conventional oils. Advanced additives that help prevent engine wear. Exceeds ilsac gf-5, aPI SN.
BrandCastrol #ad
ManufacturerCastrol #ad
Part Number03100C
Model03100

7. Pennzoil

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

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Pennzoil #ad - Single 5-quart bottle with ergonomic design for easy handling and pouring. 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.

Formulated for modern turbocharged engines—GF-6, API SP/SP-Resource Conserving and all previous categories. 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.

Formulated to provide faster low-temperature oil flow and protection in extreme heat. Pennzoil platinum 5w-20 keeps pistons up to 45% cleaner than the toughest industry standard Based on Sequence IIIH results. Helps protect engines from loss of power. Provides better fuel economy—drive on average an extra 550 miles per year versus a dirty engine.
BrandPennzoil #ad
ManufacturerPennzoil #ad
Weight0.11 Pounds
Part Number550046122
Model550046122
WarrantyLimited Warranty

8. Shell Rotella

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

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Shell Rotella #ad - Outperforms conventional motor oil in severe driving conditions including stop-and-go driving, extreme temperatures and towing. For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual. Helps prevent sludge and other damaging deposits. Provides extreme protection for hauling and towing. Provides excellent protection for new and high mileage gas truck and SUV engines. Protects your truck engine in extreme temperatures and conditions.
BrandShell Rotella #ad
ManufacturerShell #ad
Part Number550050315
Model550050315
WarrantyLimited