Best Full Synthetic Oil 5W20

Written by

Pop Expert

Looking for the Best Full Synthetic Oil 5W20 available to buy right now on Amazon but don’t want to have to do all the research on the pros and cons of the different types of Full Synthetic Oil 5W20?

Pop Expert have put together this list of the top 10 selling Full Synthetic Oil 5W20 on Amazon – sorted by overall popularity and positive consumer reviews.

The Pop Expert list of top selling Full Synthetic Oil 5W20 is the ideal place to start when you are trying to find the Best Full Synthetic Oil 5W20 for your neeeds.

Popular Full Synthetic Oil 5W20 on Amazon

Details on the Best Full Synthetic Oil 5W20

Bestseller No. 1
Mobil 1 Advanced Full Synthetic Motor Oil 5W-20, 5 Quart
  • Mobil 1 advanced full synthetic motor oil 5W-20 helps to protect your engine from the five factors that can damage engines over time
  • Helps to 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)
Bestseller No. 2
Castrol GTX Full Synthetic 5W-20 Motor Oil, 5 Quart Jug
  • 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, Meets Ford WSS-M2C947-B1
On Sale!Bestseller No. 3
Valvoline Advanced Full Synthetic SAE 5W-20 Motor Oil 5 QT (Packaging May Vary)
20,895 Reviews
Valvoline Advanced Full Synthetic SAE 5W-20 Motor Oil 5 QT (Packaging May Vary)
  • 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
Bestseller No. 4
Castrol 03143C Edge High Mileage 5W-20 Advanced Full Synthetic Motor Oil, 5 Quart
  • Titanium strong for maximum engine performance in vehicles with over 75,000 miles
  • Maximizes short and long term engine performance on high mileage engines
  • Boosted with extra fluid titanium technology to increase oil film strength and reduce film breakdown
  • Reduces leaks, oil burn off and power-robbing deposits
  • Improves fuel economy
Bestseller No. 5
Pennzoil Ultra Platinum Full Synthetic 5W-20 Motor Oil (5 Quart, Single Pack)
10,065 Reviews
Pennzoil Ultra Platinum Full Synthetic 5W-20 Motor Oil (5 Quart, Single Pack)
  • 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)

Newest Full Synthetic Oil 5W20