As an Amazon Associate I earn from qualifying purchases.
Using modern multi-component chemistry, Shell Rotella T Triple Protection gives all-around protection for turbo and non-turbocharged engines alike.
Shell rotella t triple protection heavy duty oils provide triple action to help control wear, deposits and emissions to continuously adapt to the needs of your engine for protection in on and off highway applications.


Improved oxidation performance for increased resistance to oil breakdown under high temperatures compared to the previous formulation. Improves low-temperature flow compared to conventional 15W-40 oils.




Case of three 1-gallon bottles with ergonomic design for easy handling and pouring. Enhanced fuel economy capability of 1.
Full synthetic 15w-40 diesel engine oil with Triple Protection Plus technology protects against wear, oil breakdown, deposits, and improves low-temperature flow. Better cold-cranking properties and low-temperature pumpability for reaching critical engine parts faster. Increased shear stability for better viscosity control and optimal engine oil pressure.

1. Shell Rotella
#ad
2.5 Gal., Shell Rotella 550019919 T Triple Protection 15W-40 Heavy Duty Diesel Engine Oil CJ-4
#adShell Rotella #ad - 30 percent increase in active ash less chemistry to protect against deposits and sludge. Meets or exceeds api cj-4 requirements, and is designed to provide extra performance; Shell Rotella T Triple Protection performs well in both older and new engines.Using modern multi-component chemistry, Shell Rotella T Triple Protection gives all-around protection for turbo and non-turbocharged engines alike.
More information #ad
Up to 38 percent lower wear in over 40 million miles of on and off road testing in late-model engines. Shell rotella t triple protection oils provide triple action to help control wear, deposits and emissions to continuously adapt to the needs of your engine for protection in on and off highway applications. Shell rotella t triple protection heavy duty oils provide triple action to help control wear, deposits and emissions to continuously adapt to the needs of your engine for protection in on and off highway applications.
Brand | Shell Rotella #ad |
Manufacturer | Shell Rotella #ad |
Part Number | 550019919 |
Model | 550019919 |
More information #ad
2. Shell Rotella
#ad
Shell Rotella 15W40 Motor Oil Gallon
#adShell Rotella #ad - Enhanced protection against oxidation for more efficient operation. Increased shear stability for better viscosity control and optimal oil pressure. Superior engine cleanliness for a cleaner engine throughout oil drain interval.More information #ad
Protects under the most severe engine conditions found in modern low-emission engines and older hard working diesel engines. Exceptional wear protection for longer engine life.Brand | Shell Rotella #ad |
Manufacturer | Valvoline Oil Co. #ad |
Part Number | OIL50012 |
More information #ad
3. Shell Rotella
#ad
Case of 3, Shell Rotella T5 Synthetic Blend 15W-40 Diesel Engine Oil 1 Gallon
#adShell Rotella #ad - Synthetic blend 15w-40 diesel engine oil with Triple Protection Plus technology protects against wear, deposits, and oil breakdown. Controls engine wear 37 percent better than the maximum wear requirements in API CK-4 engine wear tests.Improved oxidation performance for increased resistance to oil breakdown under high temperatures compared to the previous formulation. Improves low-temperature flow compared to conventional 15W-40 oils.
More information #ad
Helps control engine deposits for reliability at extended oil drain intervals always follow the OEM recommended oil drain interval. Ideal for on-highway fleets, and agricultural machinery, construction, and diesel pickup trucks — including high-power vehicles that require resistance to heat and stress. Case of three 1-gallon bottles with ergonomic design for easy handling and pouring.Brand | Shell Rotella #ad |
Manufacturer | Shell Rotella #ad |
Weight | 24 Pounds |
Part Number | 550045348-3PK |
Model | 550045348-3PK |
Warranty | See manufacturer's label |
More information #ad
4. Delo
#ad
1 Gallon Jug, Pack of 3, Delo 400 SDE SAE 15W-40 Motor Oil
#adDelo #ad - Premium quality heavy duty motor oil manufactured in the USA. Formulated with ISOSYN technology. Provides outstanding performance with ultra-low sulfur diesel and also with normal and low sulfur diesel fuels.More information #ad
May be used in older conventional engines and gasoline engines. Formulated to meet the requirements of post-2007 low emission engines.Brand | Delo #ad |
Manufacturer | Delo #ad |
Height | 8.4 Inches |
Length | 13.6 Inches |
Weight | 24.15 Pounds |
Width | 12.4 Inches |
Part Number | 222290388 |
Model | 222290388 |
Warranty | Delo 400 |
More information #ad
5. Valvoline
#ad
Valvoline Premium Blue SAE 15W-40 Diesel Engine Oil 1 GA, Case of 3
#adValvoline #ad - Superior wear protection for hardworking heavy-duty trucks and equipment. One solution technology suitable for a wide range of heavy-duty engines including diesel, gas and natural gas applications.More information #ad
The only one“ endorsed and recommended by Cummins. Outstanding oxidation resistance supports long oil life in heavy duty engines.Brand | Valvoline #ad |
Manufacturer | Valvoline #ad |
Height | 11.44 Inches |
Length | 14.5 Inches |
Weight | 24 Pounds |
Width | 9.13 Inches |
Part Number | 773780 |
Model | 773780 |
More information #ad
6. Valvoline
#ad
Valvoline Premium Blue Extreme SAE 5W-40 Full Synthetic Diesel Engine Oil 1 GA, Case of 3
#adValvoline #ad - Superior wear protection for hardworking heavy-duty trucks and equipment. The only one“ endorsed and recommended by Cummins. Superior synthetic base stocks provide faster, safe starts during freezing weather and enhanced thermal properties for hot weather operations.More information #ad
Outstanding oxidation resistance supports long oil life in heavy duty engines.Brand | Valvoline #ad |
Manufacturer | Valvoline #ad |
Height | 11.44 Inches |
Length | 14.5 Inches |
Width | 9.13 Inches |
Part Number | 774038 |
Model | 774038 |
More information #ad
7. Shell Rotella
#ad
Shell Rotella T6 Full Synthetic 15W-40 Diesel Engine Oil 1-Gallon, Case of 3
#adShell Rotella #ad - Multi-functional dispersant additives provide an enhanced level of protection against the effects of soot, dirt, and other contaminants compared to previous formulation. Exceptional wear protection for longer life in a wide range of heavy-duty engine applications — from pickup trucks to tractors to semi rigs.Case of three 1-gallon bottles with ergonomic design for easy handling and pouring. Enhanced fuel economy capability of 1.
More information #ad
5 percent without compromising engine protection or durability compared to 15W-40 oils. Advanced low ash formulation helps protect the exhaust catalysts and particulate filters found on the latest low-emission vehicles. Full synthetic 15w-40 diesel engine oil with Triple Protection Plus technology protects against wear, oil breakdown, deposits, and improves low-temperature flow. Better cold-cranking properties and low-temperature pumpability for reaching critical engine parts faster. Increased shear stability for better viscosity control and optimal engine oil pressure.
Brand | Shell Rotella #ad |
Manufacturer | Rotella #ad |
Part Number | 550050467 |
Model | 550050467-3PK |
Warranty | Limited |
More information #ad
8. Lucas Oil
#ad
1 Gallon Jug Pack of 4, Lucas Oil 10076-PK4 15W-40 Magnum High TBN Truck Oil
#adLucas Oil #ad - Package dimensions: 12. 75 l x 12. 5 h x 12. 75 w inches. Package weight : 33 pounds. Country of Origin : United States. Part number: 10076PK4.More information #ad
Brand | Lucas Oil #ad |
Manufacturer | Lucas Oil #ad |
Height | 8.8 Inches |
Length | 15.2 Inches |
Width | 12.8 Inches |
Part Number | 10076PK4 |
Model | 10076 |
More information #ad