Top 6 Diesel Motor Oil 15W-40 – Motor Oils

As an Amazon Associate I earn from qualifying purchases.

1. Shell Rotella T

#ad

Shell Rotella T4 Triple Protection Conventional 15W-40 Diesel Engine Oil 1-Gallon, Case of 3

#ad
Shell Rotella T #ad - Package weight : 23. 8 pounds. Formulated with advanced additive technology, which is engineered for superior engine cleanliness throughout the oil drain interval. Provides increased shear stability for better viscosity control and optimal engine oil pressure. Triple protection from wear, deposits and oil breakdown, this conventional Diesel Engine Oil provides exceptional wear protection for heavy duty engines for longer life.
BrandShell Rotella T #ad
ManufacturerRotella #ad
Height10 Inches
Length15 Inches
Width6 Inches
Part Number550045126-3PK
Model550045126-3PK
Warranty2 year manufacturer

2. Chevron

#ad

Delo 400 SDE SAE Conventional Heavy Duty Diesel Engine Oil 15W-40,1 Gallon, Pack of 3

#ad
Chevron #ad - Formulated to meet the requirements of post-2007 low emission engines. Formulated with ISOSYN technology. Provides outstanding performance with ultra-low sulfur diesel and also with normal and low sulfur diesel fuels. Premium quality heavy duty motor oil manufactured in the USA. May be used in older conventional engines and gasoline engines.
BrandChevron #ad
ManufacturerDelo #ad
Height8.4 Inches
Length13.6 Inches
Weight24.15 Pounds
Width12.4 Inches
Part Number222290388
Model222290388
WarrantyDelo 400

3. Shell Rotella

#ad

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

#ad
Shell Rotella #ad - Ideal for on-highway fleets, and agricultural machinery, construction, and diesel pickup trucks — including high-power vehicles that require resistance to heat and stress.

Improved oxidation performance for increased resistance to oil breakdown under high temperatures compared to the previous formulation. Helps control engine deposits for reliability at extended oil drain intervals always follow the OEM recommended oil drain interval. Case of three 1-gallon bottles with ergonomic design for easy handling and pouring. Controls engine wear 37 percent better than the maximum wear requirements in API CK-4 engine wear tests. Synthetic blend 15w-40 diesel engine oil with Triple Protection Plus technology protects against wear, deposits, and oil breakdown. Improves low-temperature flow compared to conventional 15W-40 oils.
BrandShell Rotella #ad
ManufacturerShell Rotella #ad
Weight24 Pounds
Part Number550045348-3PK
Model550045348-3PK
WarrantySee manufacturer's label

4. Triax

#ad

Triax Fleet Supreme ESP 15W-40 API CK-4 Full Synthetic Diesel Engine Oil, Superb Powerstroke Performance 4 Gallon Pack, Friction Optimized and Boosted with Molybdenum and Nano-Boron

#ad
Triax #ad - Contains state-of-the-art dispersal and ash control systems to keep your engine extremely clean. Crp organic, moly plating technology for unsurpassed wear protection, metallic, oxidation, and high temp stability.

Extreme drain intervals capabilities; 25, 000-mile drain interval for pickups and 80, 000 for class 8 semi-trucks. 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.
BrandTriax #ad
ManufacturerTriax Lubricants LLC #ad
Height12 Inches
Length16 Inches
Width9 Inches
Part NumberTRX1068-4

5. Shell Rotella

#ad

Shell Rotella 550045137 T4 Drum Triple Protection Motor Diesel Oil 10W-30 CK-4, 55 Gallon

#ad
Shell Rotella #ad - Formulated with advanced additive technology for enhanced deposit protection to help keep engines cleaner over the oil drain interval. Conventional 10w-30 diesel engine oil with Triple Protection technology protects against wear, deposits, and oil breakdown.

Exceptional wear protection for longer life in a wide range of heavy-duty engine applications — from diesel pickup trucks to tractors to tractor trailers. Protects your bottom line with a lower viscosity that allows for less engine resistance for improved fuel economy compared to an SAE 15W-4055-gallon drum. Increased shear stability for better viscosity control and optimal engine oil pressure compared to the previous formulation. Meets or exceeds api ck-4 requirements and is designed to provide extra performance in both older and new engines. Enhanced protection against oil oxidation for more efficient operation.
BrandShell Rotella #ad
ManufacturerRotella #ad
Weight432 Pounds
Part Number550045137
Model550045137
WarrantyRead manufacturer's label

6. Red Line

#ad

Red Line 21405 15W-40 Diesel Motor Oil, 1 Gallon,Pack of 4

#ad
Red Line #ad - Package dimension : 12. 7 " l x 19. 87 " w x 11. 67 " h. Item package Weight : 32 Pounds. Model number : 21405 Case/4. Country of Origin: United States.
BrandRed Line #ad
ManufacturerRed Line #ad
Height10 Inches
Length15 Inches
Weight10 Pounds
Width12 Inches
Part Number21425
Model21405 CASE/4