Top 9 15W40 Synthetic Oil - Motor Oils

Top 9 15W40 Synthetic Oil - Motor Oils
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1. Shell Rotella T

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Rotella T6 Full Synthetic 15W-40 Diesel Engine Oil 1-Gallon, Case of 3

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Shell Rotella T #ad - Triple protection plus formula combines fully synthetic base oils with advanced additives for excellent equipment protection and long engine life. Formulated with additive technology that protects against the effects of soot, dirt and other contaminants. 5% improved fuel economy performance compared to SAE 15W-40 oils. Provides 1. For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual. Engineered with shear stability to resist viscosity loss and maintain optimal engine oil pressure.
BrandShell Rotella T #ad
ManufacturerRotella #ad
Part Number550050467-3PK
Model550050467-3PK
WarrantyLimited

2. Royal Purple

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1 gal. Case of 3, Royal Purple 44154 04154 API-Licensed SAE 15W-40 High Performance Synthetic Motor Oil

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Royal Purple #ad - Royal purple 44154 api-licensed sae 15w-40 high performance Synthetic Motor Oil - 1 Gallon Jug, Pack of 3, Superior corrosion protection. Increased fuel efficiency. Better wear protection. Improved compatibility with fuels containing ethanol. Better protection of the expensive catalytic emission system.
BrandRoyal Purple #ad
ManufacturerRoyal Purple #ad
Height8 Inches
Length15 Inches
Width9 Inches
Part Number44154
Model44154

3. Shell Rotella T

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Case of 3, Shell Rotella T5 Synthetic Blend 15W-40 Diesel Engine Oil 1-Gallon

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Shell Rotella T #ad - Formulated to control engine wear, 37% better than the maximum wear requirements in API CK-4 engine wear tests. Delivers improved oxidation performance for increased resistance to breakdown under high temperatures compared to the previous formulation. Helps control engine deposits for reliability at extended oil drain intervals. Heavy duty engine oil formulated with synthetic base oil components. Triple protection plus technology protects against wear, deposits and oil breakdown plus provides better low temperature flow compared to SAE 15W-40 oils.
BrandShell Rotella T #ad
ManufacturerRotella #ad
Part Number550045348-3PK
Model550045348-3PK

4. Royal Purple

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1 Quart, Royal Purple 15W40 Synthetic Diesel Motor Oil, Case of 10

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Royal Purple #ad - Improved compatibility with fuels containing ethanol Superior corrosion protection. Case of 10 // 1 Quart Each. Better wear protection Increased fuel efficiency Better protection of the expensive catalytic emission system. Oil type : Synthetic. Oil weight: 15W40 .
BrandRoyal Purple #ad
ManufacturerRoyal Purple #ad
Height10 Inches
Length10 Inches
Width10 Inches
Part Number01154(10)

5. MILES LUBRICANTS

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Milesyn SXR 15W40 API CK-4 Full Synthetic Diesel Motor Oil 5 Gallon Pail

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MILES LUBRICANTS #ad - Meet the mack eo-o premium plus specification and API CK-4/SN specification. Meets the performance requirements of most diesel engine manufacturers such as Caterpillar, Cummins, Navistar, Ford, Mack, Detroit Diesel, and Volvo. Extended drain intervals. Superior Anti-oxidation characteristic.
BrandMILES LUBRICANTS #ad
ManufacturerMILES LUBRICANTS #ad
Part NumberMSF200203
ModelMSF200203

6. Royal Purple

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1 Gallon Each Pack of 6, Royal Purple API-Licensed SAE 15W-40 High Performance Synthetic Motor Oil

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Royal Purple #ad - Improved compatibility with fuels containing ethanol Superior corrosion protection. Better wear protection Increased fuel efficiency. Case of 6 // 1 Gallon Each. Better protection of the expensive catalytic emission system.
BrandRoyal Purple #ad
ManufacturerRoyal Purple #ad
Height10 Inches
Length10 Inches
Width10 Inches
Part Number04154(6)

7. Triax

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Friction Optimized and Boosted with Molybdenum and Nano-Boron, Superb Powerstroke Performance5 GAL PAIL, TRIAX FLEET SUPREME 15W-40 API CK-4 Full Synthetic Diesel Engine Oil

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Triax #ad - Contains state-of-the-art dispersal and ash control systems to keep your engine extremely clean. Eliminates the need to clean diesel particulate filters and is for use in virtually all diesel-powered pickups and heavy-duty trucks, both pre 2007 and post 2007 models fitted with emission control systems.

Friction modified and vi stabilizer pre-boosted; un-rivaled turbo-charger protection; will not create deposits and ash on turbo bearings will not fry on the turbo. Extreme drain intervals capabilities; 25, 000-mile drain interval for pickups and 80, 000 for class 8 semi-trucks. Crp organic, moly plating technology for unsurpassed wear protection, oxidation, metallic, and high temp stability.
BrandTriax #ad
ManufacturerTRIAX LUBRICANTS #ad
Height15 Inches
Length12 Inches
Width12 Inches
Part NumberF946
Model15W-40

8. Triax

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Triax Fleet Ultra ESP 15W-40 Synthetic Heavy Duty Diesel Engine Oil 5 GAL

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Triax #ad - Contains built-in performance boosters for friction reduction, oxidation inhibition, shear, and viscosity stability. Drain capabilities exceed 12, 000 miles for farm trucks, and 40, 0000 miles for class 8 highway trucks, 000 miles for in city, 65, mixed traffic heavy-duty diesel trucks.

Api licensed synthetic blend product for the latest API CK-4 New CK-4 spec. This product is backwards compatible with virtually all heavy-duty diesel engines from all years on both US, Japanese and European heavy-duty trucks and equipment including previous CJ-4, CI-4, and CI-4 Plus specifications. Nano borate and organic molybdenum reinforced for outstanding wear reduction and heat management; eliminates stiction and injector issues; frees most stuck piston rings; contains state-of-the-art dispersal and ash control systems to keep your engine extremely clean.
BrandTriax #ad
ManufacturerTRIAX LUBRICANTS #ad
Part NumberTRXULT1540CK

9. Mobil 1

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1 Gallon x 4, Mobil 1 122492 Delvac 1300 Super SAE 15W-40 Synthetic Blend Diesel Motor Oil

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Mobil 1 #ad - Designed to deliver trouble-free, consistent performance. Made from high-quality materials for ultimate durability. Right for your vehicle and lifestyle. Manufactured to meet or exceed strict quality requirements. If you have any questions or need fitment information for your vehicle, please contact with us.
BrandMobil 1 #ad
ManufacturerMobil 1 #ad
Height11.75 Inches
Length10.94 Inches
Width15.94 Inches
Part Number122492