Top 10 10-30 Full Synthetic – Motor Oils
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No other leading synthetic oil provides better wear protection from friction Based on Sequence IVA wear test using SAE 5W-30 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. 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.









1. Pennzoil
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550046205 Platinum Full Synthetic Motor Oil 10W-30, 5 Quart, Pack of 1, Pennzoil
#adPennzoil #ad - Pennzoil platinum 10w-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.No other leading synthetic oil provides better wear protection from friction Based on Sequence IVA wear test using SAE 5W-30 Formulated for modern turbocharged engines—GF-6, API SP/SP-Resource Conserving and all previous categories.
More information #ad
Single 5-quart bottle with ergonomic design for easy handling and pouring. Helps protect engines from loss of power. Full synthetic 10w-30 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 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.
Brand | Pennzoil #ad |
Manufacturer | Pennzoil #ad |
Part Number | 550046205 |
Model | 550046205 |
Warranty | Limited Warranty |
More information #ad
2. Castrol
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5 Quart, Castrol 03057 GTX MAGNATEC 5W-30 Full Synthetic Motor Oil, Green
#adCastrol #ad - Meets specifications: api sn plus, gm dexos1 Gen 2, ford wss-m2c929-a, ilsac gf-5, WSS-M2C946-B1. Leave critical engine parts 4X smoother* * As tested in the industry Sequence IVA wear test.More information #ad
Superior wear protection on critical engine parts. Castrol recommends the use of Bosch oil filters. Dramatically reduce engine wear.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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10W-30, Full Synthetic, AmazonBasics High Mileage Motor Oil, 5 Quart
#adAmazon Basics #ad - Ideal for engines over 75, 000 miles and for longer drain intervals. High resistance to viscosity and thermal breakdown. Helps reduce exhaust emissions.More information #ad
Helps prevent build up that can cause rust and corrosion. Reduces friction for less engine wear. For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual.Brand | Amazon Basics #ad |
Manufacturer | AmazonBasics #ad |
Height | 12.5 Inches |
Length | 7.75 Inches |
Width | 4.25 Inches |
Part Number | AM0H133Q |
Model | AM0H133Q |
More information #ad
4. Valvoline
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Valvoline Advanced Full Synthetic SAE 10W-30 Motor Oil 5 QT
#adValvoline #ad - Superior antioxidants resist motor oil breakdown in extreme conditions. Full synthetic formula for exceptional high and low temperature protection.More information #ad
Innovative anti-wear additives provide 50% more wear protection than industry standards as tested in the industry Sequence IVA wear test. 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 | 881165 |
Model | 881165 |
More information #ad
5. Mobil 1 Extended Performance
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Mobil 1 120769 High Mileage 5W-30 Motor Oil, 5 Quart
#adMobil 1 Extended Performance #ad - Outperforms our conventional high mileage oils. Helps protect critical engine parts in higher mileage engines. For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual.More information #ad
Helps prevent leaks. Helps reduce the sludge and deposits that conventional oils can leave behind. Excellent overall lubrication and wear protection.Brand | Mobil 1 Extended Performance #ad |
Manufacturer | Mobil 1 #ad |
Height | 12.66 Inches |
Length | 4.4 Inches |
Width | 8.1 Inches |
Part Number | 120769 |
Model | 120769 |
Warranty | Limited Warranty - Please contact manufacturer for full details |
More information #ad
6. Castrol
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5 Quart, Castrol 03081 Edge 10W-30 Advanced Full Synthetic Motor Oil
#adCastrol #ad - Superior performance against deposits, wear and oxidation; Bottle Color: Black. Meets gm 4718m and chrysler MS 6395. 42 percent better rating on fighting power robbing deposits.More information #ad
Superior engine protection vs conventional and synthetic blend oils. Exceeds ilsac gf-5, api sn, acea a1/a5, acea B1/B5.Brand | Castrol #ad |
Manufacturer | Castrol #ad |
Part Number | 03081C |
Model | 03081 |
Warranty | As labelled |
More information #ad
7. Pennzoil
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Single-Pack, Pennzoil Platinum High Mileage Full Synthetic 5W-30 Motor Oil for Vehicles Over 75K Miles 5-Quart
#adPennzoil #ad - Offers unsurpassed wear protection - No other leading synthetic oil provides better wear protection from friction. Helps protect against the effects of low-speed pre-ignition LSPI in modern turbocharged engines. Engineered to provide a high-quality base oil using our revolutionary PurePlus gas-to-liquid technology in combination with a high-performance additive system.More information #ad
Recommended for vehicles that have accumulated over 75, 000 miles. Conditions dry or cracked seals on older engines to help reduce leaks and oil burn-off.Brand | Pennzoil #ad |
Manufacturer | Pennzoil #ad |
Part Number | 550045195 |
Model | 550045195 |
Warranty | Limited Warranty |
More information #ad
8. Amazon Basics
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6 Pack, AmazonBasics High Mileage Motor Oil, 1 Quart, 10W-30, Full Synthetic
#adAmazon Basics #ad - For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual. Ideal for engines over 75, 000 miles and for longer drain intervals.More information #ad
Helps reduce exhaust emissions. Reduces friction for less engine wear. High resistance to viscosity and thermal breakdown. Helps prevent build up that can cause rust and corrosion.Brand | Amazon Basics #ad |
Manufacturer | AmazonBasics #ad |
Height | 9 Inches |
Length | 4.38 Inches |
Width | 2.38 Inches |
Part Number | AM0H13P6 |
Model | AM0H13P6 |
More information #ad
9. Valvoline
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Valvoline High Mileage with MaxLife Technology SAE 10W-30 Synthetic Blend Motor Oil 5 QT
#adValvoline #ad - Premium seal conditioners help treat and prevent leaks. Superior antioxidants resist motor oil breakdown in extreme conditions.More information #ad
Enhanced anti-wear additives deliver a thick & durable layer of anti-wear film to help prevent auto engine breakdown. Added detergents help protect against sludge and deposits.Brand | Valvoline #ad |
Manufacturer | Valvoline #ad |
Height | 12.66 Inches |
Length | 8.22 Inches |
Width | 4.6 Inches |
Part Number | 881161 |
Model | 881161 |
More information #ad
10. Shell Rotella
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Pack of 1, Shell Rotella, 550050319 Gas Truck Full Synthetic 5W-30 Motor Oil for Pickups and SUVs 5-Quart
#adShell Rotella #ad - Protects your truck engine in extreme temperatures and conditions. For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual. Helps prevent sludge and other damaging deposits.More information #ad
Outperforms conventional motor oil in severe driving conditions including stop-and-go driving, extreme temperatures and towing. Provides excellent protection for new and high mileage gas truck and SUV engines. Provides extreme protection for hauling and towing.Brand | Shell Rotella #ad |
Manufacturer | Shell #ad |
Part Number | 550050319 |
Model | 550050319 |
Warranty | Limited |
More information #ad