Top 8 Fully Synthetic Oil 5W-30 – Motor Oils
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3x stronger against viscosity breakdown than Mobil 1 Extended Performance**. Engineered with fluid titanium technology that offers maximum strength under pressure. Recommended for severe applications such as towing and hauling, frequent short trips or idling, high performance driving, dusty, humid or extreme temperature environment.


Advanced full synthetic formula; helps prevent deposits and sludge build-up to enable long engine life;Helps to maintain stable oil viscosity. For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual.

Pennzoil platinum 5w-30 keeps pistons up to 45% cleaner than the toughest industry standard Based on Sequence IIIH results. Provides better fuel economy—drive on average an extra 550 miles per year versus a dirty engine.
Formulated for modern turbocharged engines—GF-6, API SP/SP-Resource Conserving and all previous categories. Full synthetic 5w-30 engine oil made from made from natural gas, not crude, using Pennzoil's patented gas-to-liquid PurePlus Technology.

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 Suitable for all car, light van, suV, truck gasoline and turbocharged engines; under all driving conditions.
1. Valvoline
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Valvoline Advanced Full Synthetic SAE 5W-30 Motor Oil 5 QT
#adValvoline #ad - Innovative anti-wear additives provide 50% more wear protection than industry standards as tested in the industry Sequence IVA wear test.More information #ad
Full synthetic formula for exceptional high and low temperature protection. Superior antioxidants resist motor oil breakdown in extreme conditions. Extra detergents help fight sludge and deposits.Brand | Valvoline #ad |
Manufacturer | Valvoline #ad |
Height | 12.66 Inches |
Length | 8.22 Inches |
Width | 4.6 Inches |
Part Number | 881164 |
Model | 881164 |
More information #ad
2. Castrol
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5 Quart, Green, Castrol 03057 GTX MAGNATEC 5W-30 Full Synthetic Motor Oil
#adCastrol #ad - Leave critical engine parts 4X smoother* * As tested in the industry Sequence IVA wear test. Superior wear protection on critical engine parts.More information #ad
Dramatically reduce engine wear. Meets specifications: api sn plus, ford wss-m2c929-A, ilsac gf-5, gm dexos1 gen 2, WSS-M2C946-B1. Castrol recommends the use of Bosch oil filters.Brand | Castrol #ad |
Manufacturer | Castrol #ad |
Height | 12.01 Inches |
Length | 9.61 Inches |
Width | 4.57 Inches |
Part Number | 03057C |
Model | 159BF4 |
Warranty | 3 Months |
More information #ad
3. Amazon Basics
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5W-30, Amazon Basics Full Synthetic Motor Oil, 5 Quart, dexos1-Gen2, SN Plus
#adAmazon Basics #ad - For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual. Helps prevent build up that can cause rust and corrosion.More information #ad
Formulated for longer drain intervals. Helps reduce exhaust emissions. High resistance to viscosity and thermal breakdown. Reduces friction for less engine wear.Brand | Amazon Basics #ad |
Manufacturer | Amazon Basics #ad |
Height | 12.5 Inches |
Length | 7.75 Inches |
Width | 4.25 Inches |
Part Number | AM0D533Q |
Model | AM0D533Q |
More information #ad
4. Castrol
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5 Quart, Castrol 1597B1 Edge Extended Performance 5W-30 Advanced Full Synthetic Motor Oil
#adCastrol #ad - Api sn, honda hto-06, acea a1/b1, ford wss-m2c946-a, meets ford wss-m2c929-a, ilsac gf-5, meets engine test requirements of Chrysler MS-6395. Best advanced full synthetic money can buy.3x stronger against viscosity breakdown than Mobil 1 Extended Performance**. Engineered with fluid titanium technology that offers maximum strength under pressure. Recommended for severe applications such as towing and hauling, frequent short trips or idling, high performance driving, dusty, humid or extreme temperature environment.
More information #ad
Decreases engine deposit formation to help maximize engine response. 20, 000 miles between drain intervals *. Reduces metal-to-metal contact across a range of different driving speeds.Brand | Castrol #ad |
Manufacturer | Castrol #ad |
Part Number | 03087 |
Model | 03087 |
Warranty | 3 Months |
More information #ad
5. Mobil 1
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1 Qt, Pack of 12, Mobil 1 103469-12PK ESP Formula 5W-30 Motor Oil
#adMobil 1 #ad - Advanced full synthetic formula. Enhanced frictional properties. Excellent low-temperature capabilities. Outstanding thermal and oxidation stability.More information #ad
Brand | Mobil 1 #ad |
Manufacturer | Mobil 1 #ad |
Height | 11 Inches |
Length | 16 Inches |
Width | 10 Inches |
Part Number | 103469-12PK |
Model | 103469-12PK |
More information #ad
6. Mobil 1 Extended Performance
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5 Quart, Mobil 1 120766 Extended Performance 5W-30 Motor Oil
#adMobil 1 Extended Performance #ad - Helps maintain long engine life and is compatible with engine seals; excellent low-temperature capabilities; quick cold-weather starting for fast protection and extended engine life.Advanced full synthetic formula; helps prevent deposits and sludge build-up to enable long engine life;Helps to maintain stable oil viscosity. For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual.
More information #ad
Exceptional control of oil breakdown; provides exceptional engine protection. Helps provide outstanding engine protection; outstanding thermal and oxidation stability. Excellent overall lubrication and wear protection performance under many operating conditions; precise balance of performance additives.Brand | Mobil 1 Extended Performance #ad |
Manufacturer | Mobil 1 #ad |
Height | 12.66 Inches |
Length | 4.4 Inches |
Width | 8.1 Inches |
Part Number | 120766 |
Model | 120766 |
Warranty | Limited Warranty - Please contact manufacturer for full details |
More information #ad
7. Pennzoil
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Packaging May Vary, Single-Pack, Pennzoil, 550046126 Platinum Full Synthetic 5W-30 Motor Oil 5-Quart
#adPennzoil #ad - No other leading synthetic oil provides better wear protection from friction Based on Sequence IVA wear test using SAE 5W-30 Helps protect engines from loss of power. Formulated to provide faster low-temperature oil flow and protection in extreme heat.Pennzoil platinum 5w-30 keeps pistons up to 45% cleaner than the toughest industry standard Based on Sequence IIIH results. Provides better fuel economy—drive on average an extra 550 miles per year versus a dirty engine.
More information #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. Full synthetic 5w-30 engine oil made from made from natural gas, not crude, using Pennzoil's patented gas-to-liquid PurePlus Technology.
Brand | Pennzoil #ad |
Manufacturer | Pennzoil #ad |
Part Number | 550046126 |
Model | 550046126 |
Warranty | Limited Warranty |
More information #ad
8. Pennzoil
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Single Pack, Pennzoil Ultra Platinum Full Synthetic 5W-30 Motor Oil 5-Quart
#adPennzoil #ad - 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. 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 No other leading motor oil provides better wear protection for your engine Based on Sequence IVA wear test using SAE 5W-30 Full synthetic 5w-30 engine oil made from natural gas, not crude, using Pennzoil's patented gas-to-liquid PurePlus Technology.More information #ad
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. 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. 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 Suitable for all car, light van, suV, truck gasoline and turbocharged engines; under all driving conditions.
Brand | Pennzoil #ad |
Manufacturer | Pennzoil #ad |
Part Number | 550045201 |
Model | 550045201 |
Warranty | Limited Warranty |
More information #ad