20 Best Gf4 5w20 Oil in 2024 Reviews and Buying Guide

3,130 (rnd) Reviews Scanned

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1 Mobil 1 Advanced Full Synthetic Motor Oil 5W-20, 5 Quart Mobil 1 Advanced Full Synthetic Motor Oil 5W-20, 5 Quart
2 Valvoline High Mileage with MaxLife Technology SAE 5W-20 Synthetic Blend Motor Oil 5 QT Valvoline High Mileage with MaxLife Technology SAE 5W-20 Synthetic Blend Motor Oil 5 QT
3 Valvoline Restore & Protect Full Synthetic 5W-20 Motor Oil 1 QT Valvoline Restore & Protect Full Synthetic 5W-20 Motor Oil 1 QT No ratings yet
4 5W20 Edge Synthetic Motor Oil - 1 L 5W20 Edge Synthetic Motor Oil - 1 L No ratings yet
5 Pennzoil Platinum Full Synthetic 5W-20 Motor Oil (5-Quart, Single Pack) Pennzoil Platinum Full Synthetic 5W-20 Motor Oil (5-Quart, Single Pack)
6 Genuine Ford Accessories (XO-5W20-5QSP) SAE 5W-20 Premium Synthetic Blend Motor Oil - 5 Quart Genuine Ford Accessories (XO-5W20-5QSP) SAE 5W-20 Premium Synthetic Blend Motor Oil - 5 Quart
7 Pennzoil Platinum High Mileage Full Synthetic 5W-20 Gasoline Engine Oil, 5 Quart Pennzoil Platinum High Mileage Full Synthetic 5W-20 Gasoline Engine Oil, 5 Quart No ratings yet
8 Pennzoil Ultra Platinum Full Synthetic 5W-20 Gasoline Engine Oil, 5 Quart Pennzoil Ultra Platinum Full Synthetic 5W-20 Gasoline Engine Oil, 5 Quart No ratings yet
9 TRIAX Synergy SRT 5W-20 - Full Synthetic, Friction Modified Engine Oil - 20K Miles, API SP Licensed,... TRIAX Synergy SRT 5W-20 - Full Synthetic, Friction Modified Engine Oil - 20K Miles, API SP... No ratings yet
10 Castrol GTX High Mileage 5W-20 Synthetic Blend Motor Oil, 5 Quarts Castrol GTX High Mileage 5W-20 Synthetic Blend Motor Oil, 5 Quarts
11 EDGE AFS 5W-20 US 5 QT EDGE AFS 5W-20 US 5 QT No ratings yet
12 Valvoline Advanced Full Synthetic SAE 5W-20 Motor Oil 5 QT Valvoline Advanced Full Synthetic SAE 5W-20 Motor Oil 5 QT No ratings yet
13 Quaker State Full Synthetic 5W-20 Gasoline Engine Oil, 5 Quart Quaker State Full Synthetic 5W-20 Gasoline Engine Oil, 5 Quart
14 Castrol GTX Full Synthetic 5W-20 Motor Oil, 5 Quarts Castrol GTX Full Synthetic 5W-20 Motor Oil, 5 Quarts No ratings yet
15 Generac 5W-20 Full Synthetic Oil Change Kit 2 Quarts oil and Filter Generac 5W-20 Full Synthetic Oil Change Kit 2 Quarts oil and Filter No ratings yet
16 Mobil 1 Advanced Full Synthetic Motor Oil 5W-20, 6-Pack of 1 quarts Mobil 1 Advanced Full Synthetic Motor Oil 5W-20, 6-Pack of 1 quarts
17 K&N Motor Oil: 5W-20 Synthetic Engine Oil: Premium Protection, High Mileage, 1 Quart K&N Motor Oil: 5W-20 Synthetic Engine Oil: Premium Protection, High Mileage, 1 Quart No ratings yet
18 Mobil Full Synthetic Motor Oil 5W-20, 5 Quart Mobil Full Synthetic Motor Oil 5W-20, 5 Quart No ratings yet
19 Generac OIL-5W-20 FULL SYN QUART BOTTLE Generac OIL-5W-20 FULL SYN QUART BOTTLE No ratings yet
20 Generac A0001412874 5W20 Full Synthetic Engine Oil Quart (Pack of 2) Generac A0001412874 5W20 Full Synthetic Engine Oil Quart (Pack of 2) No ratings yet

SaleBestseller No. 1
Mobil 1 Advanced Full Synthetic Motor Oil 5W-20, 5 Quart
  • Mobil 1 advanced full-synthetic motor oil 5W-20 utilizes Mobil 1’s signature Triple Action Formula to deliver outstanding engine performance,...
  • Helps protect critical engine parts for up to 10,000 miles between oil changes,* controlling oxidation to prevent oil breakdown and maintaining...
  • 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...
  • 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)
SaleBestseller No. 2
Valvoline High Mileage with MaxLife Technology SAE 5W-20 Synthetic Blend Motor Oil 5 QT
  • MaxLife Technology prevents engine breakdown with 40% better wear protection than the industry standard
  • Includes seal conditioners to reduce oil consumption and oil leaks in high mileage engines.
  • Added detergents reduce sludge, corrosion, rust and deposits to help keep motors clean inside and ensure a smooth-running engine.
  • Advanced friction-fighting additives help maximize performance and improve fuel efficiency.
  • Meets or exceeds all requirements of ILSAC GF-6A, API SP, API SN with SN Plus, API SN
SaleBestseller No. 3
Valvoline Restore & Protect Full Synthetic 5W-20 Motor Oil 1 QT
  • The first motor oil to actively restore engine cleanliness and protect against future damage
  • With continuous use, Valvoline Active Clean Technology removes up to 100% of deposits while Liqui-Shield Technology helps prevent future deposits...
  • 79% stronger anti-wear protection than industry standards (vs. GF-6 qualified oil)
  • Minimizes friction between metal surfaces in your engine to help improve fuel economy
  • The best motor oil for any age vehicle, from your new car’s first oil change to high-mileage vehicles
Bestseller No. 4
5W20 Edge Synthetic Motor Oil - 1 L
  • A premium fully-synthetic motor oil designed to provide superior performance and cold start abilities for today's engines
  • 5W-20 is engineered specifically to meet stringent standards of Ford, Chrysler, GM, Toyota and Honda
  • Now dexos 1 approved
  • Edge with SPT 5W-20 meets or exceeds API standards SN, SM, SL, SJ ILSAC GF-4, ACEA A1/B1, GM dexos 1, Ford WSS-M2C930-A, Ford WSS-M2C153-H, Ford WSS-...
  • Remember to consult your owner's manual to help decide if this product is best for you
SaleBestseller No. 5
Pennzoil Platinum Full Synthetic 5W-20 Motor Oil (5-Quart, Single Pack)
  • Full synthetic 5W-20 motor oil that is made with natural gas and designed to maximize engine protection
  • Backed by a 15,000-mile protection guarantee* to protect your pursuit of every mile
  • Provides better fuel economy (based on the latest industry standards)
  • Keeps pistons cleaner than required by the toughest industry standard (based on Sequence IIIH results)
  • Designed for high-performance engines
Bestseller No. 6
Genuine Ford Accessories (XO-5W20-5QSP) SAE 5W-20 Premium Synthetic Blend Motor Oil - 5 Quart
  • Leading Manufacturer Of High-Quality Products
  • International Renown For Our Diverse Range Of Award-Winning Products
  • Fully Equipped With State-Of-The-Art Technology
  • All Products Have Been Designed With The Professional In Mind
  • Constantly Modernizing Our Powerful Devices To Meet The Demands Of The Modern User
Bestseller No. 7
Pennzoil Platinum High Mileage Full Synthetic 5W-20 Gasoline Engine Oil, 5 Quart
  • Full synthetic 5W-20 engine oil designed for vehicles with more than 75,000 miles
  • Backed by a 15,000-mile protection guarantee* to keep you covered between oil changes and in the long run
  • Keeps pistons cleaner than required by the toughest industry standard (based on Sequence IIIH results)
  • Proven to help stop leaks for engines with more than 75,000 miles
  • Formulated to deliver less oil burn-off than high-mileage motor oils made from crude oil
Bestseller No. 8
Pennzoil Ultra Platinum Full Synthetic 5W-20 Gasoline Engine Oil, 5 Quart
  • Our most advanced full synthetic 5W-20 engine oil, designed for unbeatable engine protection*
  • Pennzoil Ultra Platinum comes with a 20-year, 750,000 mile warranty** to protect your engine and give you peace of mind to drive every mile as hard as...
  • Made with natural gas
  • Outstanding performance in extreme temperatures
  • Designed for high-performance engines, it helps protect engines from loss of power
Bestseller No. 9
TRIAX Synergy SRT 5W-20 - Full Synthetic, Friction Modified Engine Oil - 20K Miles, API SP Licensed,...
  • Premium Full Synthetic API SP & SN Plus: Built-in Nano Boron & Moly friction modifiers for superior engine operation, outstanding wear protection,...
  • Unmatched Wear Protection: Up to 84% LESS WEAR than API & OEM motor oil performance standards; Protects critical engine parts such as cams, tappets,...
  • Extended Drain Intervals: Up to 20,000+ miles or 2+ years of engine protection without compromising your vehicle; Offers dependable, long term...
  • Sludge Prevention: 50% Less deposits than OEM/API specification requirements; keeps engines & turbo-charger sludge free for up to 250,000 miles;...
  • Versatile Engine Oils: Compatible with US Ford & GM vehicles requiring API SP/SN or SN Plus synthetic engine oil & many other cars, trucks & SUVs
Bestseller No. 10
Castrol GTX High Mileage 5W-20 Synthetic Blend Motor Oil, 5 Quarts
  • Phosphorus Replacement Technology helps extend emission system life
  • Superior dispersancy that fights sludge build up
  • Exceptional oil burn-off protection exceeding industry standards*
  • Seal conditioners to help reduce leaks
  • Advanced additives that minimize engine wear
SaleBestseller No. 11
EDGE AFS 5W-20 US 5 QT
  • 3X Stronger than the leading full synthetic*
  • 10X Better high stress performance**
  • 20,000 miles between oil changes***
  • Viscosity breakdown as measured in Kurt Orbahn test on 5W-30 grade
  • As measured in Seq IX test under high load/torque conditions vs. API SP test limits
SaleBestseller No. 12
Valvoline Advanced Full Synthetic SAE 5W-20 Motor Oil 5 QT
  • Advanced protection against the four main causes of engine breakdown: wear friction heat and deposits
  • 40% better wear protection vs. industry standards as tested in the Sequence IVB engine test
  • 25% better deposit protection with superior engine cleaning detergents as tested in the GMOD engine test
  • Full synthetic formula offers 24X stronger protection against engine-killing contaminants than the leading full synthetic motor oil
  • Meets or exceeds all requirements of ILSAC GF-6A, API SP, API SN with SN Plus, API SN
Bestseller No. 13
Quaker State Full Synthetic 5W-20 Gasoline Engine Oil, 5 Quart
  • Full synthetic 5W-20 motor oil provides strong engine performance and protection against deposits between oil changes
  • Ideal for use in modern turbocharged engines and high-performance vehicles like sports cars, SUVs, trucks, and minivans
  • Designed to deliver more power and less friction, reducing friction to maximize horsepower (compared to Quaker State motor oil)
  • Provides improved fuel economy (based on the latest industry standard)
  • Excellent protection against formation of sludge and other harmful deposits (based on Sequence IIIH & VH tests on 0W-20 engine oil)
SaleBestseller No. 14
Castrol GTX Full Synthetic 5W-20 Motor Oil, 5 Quarts
  • Superior wear protection on critical engine parts
  • 6X better wear protection than industry standards, as measured in the latest Sequence IVA test
  • Superior sludge cleaning and protection against new formation
  • 1.3X better sludge protection than industry standards, as measured in Sequence VH sludge test vs. API SP limits
  • Full synthetic formula provides thermal and oxidation stability
Bestseller No. 15
Generac 5W-20 Full Synthetic Oil Change Kit 2 Quarts oil and Filter
  • Generac SYNTHETIC OEM Oil (2 Quarts)
  • Exceeds API SN service classification requirement
  • 070185E OEM Oil Filter
  • Oil Funnel - Great for adding oil, or using when draining oil
  • Oil absorbent pad to prevent spilling on floors and other surfaces
SaleBestseller No. 16
Mobil 1 Advanced Full Synthetic Motor Oil 5W-20, 6-Pack of 1 quarts
  • 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...
  • 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...
  • 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. 17
K&N Motor Oil: 5W-20 Synthetic Engine Oil: Premium Protection, High Mileage, 1 Quart
  • PREMIUM FULL SYNTHETIC: K&N premium synthetic oil helps keep your engine running like new.
  • ADVANCED SYNTHAMAX TECHNOLOGY: Formulated with unique additives to help protect critical engine components.
  • SUPERIOR ENGINE PROTECTION: Advanced formula full synthetic oil is formulated to minimize harmful contaminants and sludge buildup.
  • REDUCE WEAR & TEAR: K&N ultra synthetic engine oil offers premium engine protection.
  • ALL WEATHER PROTECTION: K&N advanced full synthetic motor oil helps your car run smooth in both cold & hot temperature conditions.
Bestseller No. 18
Mobil Full Synthetic Motor Oil 5W-20, 5 Quart
  • Mobil Full Synthetic 5W-20 motor oil is formulated for vehicles upgrading from conventional oil or synthetic blend, or requiring full synthetic motor...
  • Provides guaranteed protection that's 1.5X longer than our conventional and synthetic blend oils, up to 7,500 miles between oil changes*
  • Helps to prevent sludge and deposit formation, to help reduce engine wear, and has balanced additive system formulation
  • Provides excellent resistance to oil breakdown, for proven long-lasting protection, and maintains oil viscosity at high operating temperatures
  • Recommended for all types of gasoline-powered vehicles, including those with turbocharged engines, and meets API SP resource-conserving
Bestseller No. 19
Generac OIL-5W-20 FULL SYN QUART BOTTLE
  • Generac OEM Full Synthetic Oil Quart
  • Exceeds API SN service classification requirement
Bestseller No. 20
Generac A0001412874 5W20 Full Synthetic Engine Oil Quart (Pack of 2)
  • Generac OEM Full Synthetic Oil (2-Quarts)
  • Exceeds API SN service classification requirement
  • Oil absorbent pad to prevent spilling on floors and other surfaces
  • Oil Funnel - Great for adding oil, or using when draining oil
  • Oil absorbent pad to prevent spilling on floors and other surfaces
.