Top 10 5W-40 Full Synthetic Oil – Motor Oils

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1. Valvoline

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774038 Premium Blue Extreme SAE 5W-40 Full Synthetic Engine Oil 1 GA, Case of 3, Valvoline

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Valvoline #ad - Superior wear protection for hardworking heavy-duty trucks and equipment. Outstanding oxidation resistance supports long oil life in heavy duty engines. Superior synthetic base stocks provide faster, safe starts during freezing weather and enhanced thermal properties for hot weather operations. The only one“ endorsed and recommended by Cummins.
BrandValvoline #ad
ManufacturerValvoline #ad
Height11.44 Inches
Length14.5 Inches
Width9.13 Inches
Part Number774038
Model774038

2. Shell Rotella T

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New Packaging, Rotella Shell Rotella T6 Full Synthetic 5W-40 Diesel Engine Oil 1-Gallon, Single Pack

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Shell Rotella T #ad - Suitable for diesel-powered vehicles from tractor/trailers to classic cars and heavy-duty diesel pickups that allow an SAE 5W-40 Engineered with shear stability to resist viscosity loss and maintain optimal engine oil pressure. Provides 1. Formulated with additive technology that protects against the effects of soot, dirt and other contaminants. Triple protection plus formula combines fully synthetic base oils with advanced additives for excellent equipment protection and long engine life. 5% improved fuel economy performance compared to SAE 15W-40 oils.
BrandShell Rotella T #ad
ManufacturerRotella #ad
Height4.31 Inches
Length11.31 Inches
Width8.1 Inches
Part Number550045347
Model550045347
Warranty1 year limited

3. Amazon Basics

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1 Quart, AmazonBasics Full Synthetic Motor Oil, 6 Pack, Euro Formula 5W-40

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Amazon Basics #ad - Reduces friction for less engine wear. Formulated for longer drain intervals. Helps prevent build up that can cause rust and corrosion. For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual. High resistance to viscosity and thermal breakdown. Helps reduce exhaust emissions.
BrandAmazon Basics #ad
ManufacturerAmazonBasics #ad
Height9 Inches
Length4.38 Inches
Weight2.03 Pounds
Width2.38 Inches
Part NumberAM0654P6
ModelAM0654P6
Warranty60 Day Customer Satisfaction

4. Castrol

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Castrol 06249 Edge 5W-40 Advanced Full Synthetic Motor Oil, 6 Pack, 1 Quart

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Castrol #ad - Superior engine protection versus conventional and synthetic blend oils. Exceeds api sl, acea b3, acea a3, acEA B4.42 percent better rating on fighting power robbing deposits. Meets bmw longlife 01, porsche a40, mercedes benz 229. 1 and 229. 3, volkswagen 505. 00 and 502. 00 Superior performance against deposits, wear and oxidation.
BrandCastrol #ad
ManufacturerCastrol #ad
Height8 Inches
Length9.2 Inches
Weight12.1 Pounds
Width9.1 Inches
Part Number06249
Model06249

5. Pennzoil

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Case of 6, Pennzoil Platinum Euro Full Synthetic 5W-40 Motor Oil 1-Quart

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Pennzoil #ad - Excellent performance in extreme temperatures. Nothing keeps your engine closer to factory clean. Protects horsepower. For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual. Better fuel economy. Superior wear and corrosion protection.
BrandPennzoil #ad
ManufacturerPennzoil #ad
Weight11.75 Pounds
Part Number550040834-6PK
Model550040834-6PK

6. Valvoline

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1qt Case of 6 VV966-6PK, Valvoline 5W-40 MST SynPower Full Synthetic Motor Oil

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Valvoline #ad - Full synthetic formula for exceptional high and low temperature protection. American Owned and Operated. Extra detergents fight sludge and deposits that reduce engine life. Extra wear protection designed to keep engine parts like new.
BrandValvoline #ad
ManufacturerValvoline #ad
Height9.25 Inches
Length13.13 Inches
Weight11.5 Pounds
Width5.75 Inches
Part NumberVV966
ModelVV966-CS

7. Liqui Moly

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Liqui Moly 2332 Leichtlauf High Tech 5W-40 Engine Oil, 5 Liter

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Liqui Moly #ad - Saves fuel and reduces pollutant emission; Optimum oil pressure at all engine speeds, high shear and ageing stability. Long engine service life due to high level of protection against wear, mixable and compatible with commercially-available engine oils.

Approvals from vehicle manufacturers for leichtlauf high tech 5w-40 include bmw longlife-01, Porsche A40, MB-Approval 229. 5, renault rn 0700, 0710, vw 502 00/505 00. Outstanding engine cleanliness, tested with catalytic converters and performance proved with turbochargers. Rapid oil delivery at low temperatures, high lubrication reliability at high and low temperatures.
BrandLiqui Moly #ad
ManufacturerLiqui Moly #ad
Height3.5 Inches
Length13 Inches
Weight10 Pounds
Width10 Inches
Part Number2332
Model2332
WarrantyLiqui Moly

8. Mobil 1

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Mobil 1 122094 5W-40 Formula M Motor Oil, 1 Quart Bottle 6 Pack

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Mobil 1 #ad - Country of Origin : United States. Fit type: Universal Fit. Package dimensions: 23. 876 h x 19. 304 l x 23. 368 w centimetres. Package weight: 5. 42 kilograms.
BrandMobil 1 #ad
ManufacturerMobil 1 #ad
Height9.13 Inches
Length9.75 Inches
Width7.75 Inches
Part Number122094
Model122094
WarrantyMobil 1 122094 5W-40 Formula M Motor Oil - 1 Quart Bottle, (Pack of 6)

9. Shell Rotella

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Pack of 3, 1 Gallon, Shell Rotella T6 Full Synthetic Heavy Duty Engine Oil 5W-40

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Shell Rotella #ad - Excellent engine cleanliness and wear protection. Motor oil weight: SAE 5W-40 Full synthetic motor oil. Rotella full synthetic, heavy duty, engine oil features multi-functional, low ash additive technology in a synthetic base oil designed to provide highly responsive protection that continuously adapts to your driving conditions. Excellent extreme high/low-temperature protection. For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual. 34% better wear performance over previous formulations.
BrandShell Rotella #ad
ManufacturerShell Rotella #ad
Height9.6 Inches
Length12.6 Inches
Width12.2 Inches
Part Number550019921
Model550019921-3PK

10. Pennzoil

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Platinum Euro Full Synthetic 5W-40 Motor Oil, Pack of 6, 1 Quart

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Pennzoil #ad - Cleaner pistons: Nothing keeps your engine closer to factory clean. Better fuel economy: drive on average an extra 550 miles per year vs. A dirty engine. Extreme temperature Performance: Provides faster low temperature oil flow and protects in extreme heat. For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual. Unsurpassed wear protection. Horsepower protection: Helps protect engines from loss of power.
BrandPennzoil #ad
ManufacturerPennzoil #ad
Part Number550051120-6PK
Model550051120-6PK
WarrantyVisit manufacturer's website for details