Best Synthetic Motor Oil

Here you have our curated list of best synthetic motor oil. each of them comes with different price, style, and design, so you have plenty of options to choose from. keep reading for our top products review!

In Hurry? Checkout Our Top Pick Of Best Synthetic Motor Oil.

Our Top Pick
Valvoline Advanced Full Synthetic SAE 5W-30 Motor Oil 5 QT (Packaging May Vary)

9.7/10 our score

Best Synthetic Motor Oil

Rank Product Name Score
1
Valvoline Advanced Full Synthetic SAE 5W-30 Motor Oil 5 QT (Packaging May Vary)
Valvoline Advanced Full Synthetic SAE 5W-30 Motor Oil 5 QT (Packaging May Vary)
9. 7
2
Motor Oil, 20W50, Synthetic, 1 qt Bottle, Motorcycle, Set of 12
Motor Oil, 20W50, Synthetic, 1 qt Bottle, Motorcycle, Set of 12
9. 5
3
Castrol GTX Full Synthetic 5W-30 Motor Oil, 5 Quart Jug
Castrol GTX Full Synthetic 5W-30 Motor Oil, 5 Quart Jug
9. 3
4
Mobil 1 Advanced Full Synthetic Motor Oil 5W-30, 5 Quart
Mobil 1 Advanced Full Synthetic Motor Oil 5W-30, 5 Quart
9. 0
5
Amazon Basics High Mileage Motor Oil, Full Synthetic, SN Plus, dexos1-Gen2, 5W-30, Quart Size, Pack of 6
Amazon Basics High Mileage Motor Oil, Full Synthetic, SN Plus, dexos1-Gen2, 5W-30, Quart Size, Pack of 6
8. 4
6
Pennzoil Platinum Full Synthetic 5W-30 Motor Oil (5-Quart, Single)
Pennzoil Platinum Full Synthetic 5W-30 Motor Oil (5-Quart, Single)
8. 3
7
Mobil 1 Advanced Full Synthetic Motor Oil 10W-30, 5 Quart
Mobil 1 Advanced Full Synthetic Motor Oil 10W-30, 5 Quart
8. 1
8
Castrol 03124 Edge 0W-20 Advanced Full Synthetic Motor Oil, 5 Quart
Castrol 03124 Edge 0W-20 Advanced Full Synthetic Motor Oil, 5 Quart
7. 8
9
Pennzoil Ultra Platinum Full Synthetic 5W-20 Motor Oil (5 Quart, Single Pack)
Pennzoil Ultra Platinum Full Synthetic 5W-20 Motor Oil (5 Quart, Single Pack)
7. 3
10
HONDA 08C35-A141L01 Honda Pro GN4 Motor Oil, 10W40, 1 gal
HONDA 08C35-A141L01 Honda Pro GN4 Motor Oil, 10W40, 1 gal
7. 2

1. Valvoline Advanced Full Synthetic SAE 5W-30 Motor Oil 5 QT (Packaging May Vary)

Valvoline Advanced Full Synthetic SAE 5W-30 Motor Oil 5 QT (Packaging May Vary)

9.7/10 our score
  • 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
  • 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

2. Motor Oil, 20W50, Synthetic, 1 qt Bottle, Motorcycle, Set of 12

Motor Oil, 20W50, Synthetic, 1 qt Bottle, Motorcycle, Set of 12

9.5/10 our score
  • Package Weight: 25.45 Pounds
  • Compatible With Vehicle Type: Sport Motorcycle
  • Package Dimensions: 42.164 L X 23.622 H X 31.75 W (Centimeters)
  • Product Type:Auto Oil

3. Castrol GTX Full Synthetic 5W-30 Motor Oil, 5 Quart Jug

Castrol GTX Full Synthetic 5W-30 Motor Oil, 5 Quart Jug

9.3/10 our score
  • Castrol GTX Full Synthetic Motor Oil provides maximum protection to help fight the impact of severe conditions that can potentially shorten engine life
  • Castrol GTX Full Synthetic has been proven to dramatically reduce engine wear – 6X better than the industry standard
  • 1.3X better sludge protection than industry standards
  • Full synthetic formula provides thermal and oxidation stability with a superior level of protection against viscosity breakdown
  • Specifications: API SP/SN PLUS/SN, ILSAC GF-6, GM dexos1 Gen 2

4. Mobil 1 Advanced Full Synthetic Motor Oil 5W-30, 5 Quart

Mobil 1 Advanced Full Synthetic Motor Oil 5W-30, 5 Quart

9/10 our score
  • Mobil 1 advanced full-synthetic motor oil 5W-30 utilizes Mobil 1’s signature Triple Action Formula to deliver outstanding engine performance, protection, and cleanliness.
  • Helps protect critical engine parts for up to 10,000 miles between oil changes,* controlling oxidation to prevent oil breakdown and maintaining excellent viscosity
  • Meets ILSAC GF-6 standards to help provide low-speed pre-ignition (LSPI) and timing chain wear protection while keeping your engine clean and helping to improve your fuel economy
  • Helps extend engine life by working to prevent damaging deposits and sludge buildup
  • Provides excellent internal engine heat protection (up to 500 degrees F) and low temperature protection (to -30 degrees F)

5. Amazon Basics High Mileage Motor Oil, Full Synthetic, SN Plus, dexos1-Gen2, 5W-30, Quart Size, Pack of 6

Amazon Basics High Mileage Motor Oil, Full Synthetic, SN Plus, dexos1-Gen2, 5W-30, Quart Size, Pack of 6

8.4/10 our score
  • 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
  • Helps prevent build up that can cause rust and corrosion
  • Reduces friction for less engine wear
  • High resistance to viscosity and thermal breakdown
  • Helps reduce exhaust emissions

6. Pennzoil Platinum Full Synthetic 5W-30 Motor Oil (5-Quart, Single)

Pennzoil Platinum Full Synthetic 5W-30 Motor Oil (5-Quart, Single)

8.3/10 our score
  • Full synthetic 5W-30 engine oil made from made from natural gas, not crude, using Pennzoil’s patented gas-to-liquid PurePlus Technology
  • Provides better fuel economy—drive on average an extra 550 miles per year (versus a dirty engine)
  • Pennzoil Platinum 5W-30 keeps pistons up to 45% cleaner than the toughest industry standard (Based on Sequence IIIH results)
  • No other leading synthetic oil provides better wear protection from friction (Based on Sequence IVA wear test using SAE 5W-30)
  • Formulated to provide faster low-temperature oil flow and protection in extreme heat
  • Helps protect engines from loss of power
  • 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

7. Mobil 1 Advanced Full Synthetic Motor Oil 10W-30, 5 Quart

Mobil 1 Advanced Full Synthetic Motor Oil 10W-30, 5 Quart

8.1/10 our score
  • Mobil 1 advanced full-synthetic motor oil 10W-30 utilizes Mobil 1’s signature Triple Action Formula to deliver outstanding engine performance, protection, and cleanliness.
  • Helps protect critical engine parts for up to 10,000 miles between oil changes,* controlling oxidation to prevent oil breakdown and maintaining excellent viscosity
  • Meets ILSAC GF-6 standards to help provide low-speed pre-ignition (LSPI) and timing chain wear protection while keeping your engine clean and helping to improve your fuel economy
  • Helps extend engine life by working to prevent damaging deposits and sludge buildup
  • Provides excellent internal engine heat protection (up to 500 degrees F) and low temperature protection (to -30 degrees F)

8. Castrol 03124 Edge 0W-20 Advanced Full Synthetic Motor Oil, 5 Quart

Castrol 03124 Edge 0W-20 Advanced Full Synthetic Motor Oil, 5 Quart

7.8/10 our score
  • 42 Percent Better Rating On Fighting Power Robbing Deposits
  • Superior Engine Protection Vs Conventional And Synthetic Blend Oils
  • Superior Performance Against Deposits, Wear And Oxidation; Bottle Color: Black
  • Meets The Needs Of Honda, Toyota, Acura, Lexus And Other Vehicles Where 0W-20 Grade Is Recommended

9. Pennzoil Ultra Platinum Full Synthetic 5W-20 Motor Oil (5 Quart, Single Pack)

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

7.3/10 our score
  • Full synthetic 5W-20 engine oil made from natural gas, not crude, using Pennzoil’s patented gas-to-liquid PurePlus Technology
  • No other leading motor oil provides better wear protection for your engine (Based on Sequence IVA wear test using SAE 5W-30)
  • 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)
  • Formulated to provide faster low-temperature oil flow and protection in extreme heat
  • 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
  • Suitable for all car, SUV, light van, truck gasoline and turbocharged engines; under all driving conditions.

10. HONDA 08C35-A141L01 Honda Pro GN4 Motor Oil, 10W40, 1 gal

HONDA 08C35-A141L01 Honda Pro GN4 Motor Oil, 10W40, 1 gal

7.2/10 our score
  • 1 gallon, 10W40
  • Genuine OEM Honda oil
  • HONDA set the standard for motorcycle oil when it introduced GN4 way back in 1975
  • specifically designed for the unique requirements of motorcycle and ATV engines.