Top 10 Best 15w-40 Oil

of November 2024
1
Best ChoiceBest Choice
Ultra1Plus SAE 15W-40 Full Synthetic Heavy-Duty Motor Oil, API CK-4/SN - Diesel
ULTRA 1PLUS
ULTRA 1PLUS
10
Exceptional
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2
Best ValueBest Value
Shell Rotella T4 Triple Protection Conventional 15W-40 Diesel Engine Oil
Shell Rotella
Shell Rotella
9.9
Exceptional
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3
Valvoline Premium Blue One Solution SAE 15W-40 Diesel Engine Oil 1 GA
Valvoline
Valvoline
9.8
Exceptional
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4
Mobil Super 96819 15W-40 Delvac 1300 Motor Oil - 1 Gallon (Pack of 4)
Mobil 1
Mobil 1
9.7
Exceptional
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5
Tulux T500 15W40 Classic Diesel Engine Oil - 55 Gallon Drum (1)
Sinopec
Sinopec
9.6
Exceptional
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6
TRUEGARD 15W-40 Motor Oil 55-Gallon Drum
TRUEGARD
TRUEGARD
9.5
Excellent
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7
Shell Motor Oil Rotella T Heavy Duty Sae 15w-40 Gal.
Sopus Products
Sopus Products
9.4
Excellent
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8
Delo 400 SDE SAE Conventional Heavy Duty Diesel Engine Oil 15W-40,1 Gallon,
Chevron
Chevron
9.3
Excellent
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9
Mobil 1 112786 Delvac 1300 Super 15W-40 Diesel Engine Oil - 4 Gallon Pack
Mobil 1
Mobil 1
9.2
Excellent
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10
Cummins 3265336 Onan SAE 15W-40 Oil - 1 Quart
Cummins
Cummins
9.1
Excellent
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11
Shell Rotella T6 Full Synthetic 15W-40 Diesel Engine Oil (1-Gallon, Case of 3)
Shell Rotella
Shell Rotella
9.0
Excellent
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About 15w-40 Oil

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Ultra1Plus SAE 15W-40 Full Synthetic Heavy-Duty Motor Oil, API CK-4/SN - Diesel Engine Oil

SUPERIOR ENGINE PROTECTION U1P SAE 15W-40 Full synthetic formula reduces wear and extends engine life.. ENHANCED PERFORMANCE Strong shear stability maintains oil viscosity for optimal performance under demanding conditions.. COMBATS DEPOSITS OXIDATION Fights soot, sludge, and oil breakdown for cleaner engines and longer oil life.. FUEL EFFICIENCY Minimizes oil consumption for improved fuel economy in various driving conditions.. BROAD COMPATIBILITY Exceeds API CK-4, API CJ-4, CI-4CI-4, CI-4, and CH-4 standards, suitable for a wide range of diesel engines..

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

Triple Protection from wear, deposits and oil breakdown, this conventional Diesel Engine Oil provides exceptional wear protection for heavy duty engines for longer life. 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. Package Weight 23.8 pounds.

Valvoline Premium Blue One Solution SAE 15W-40 Diesel Engine Oil 1 GA

One Solution Technology Suitable For A Wide Range Of Heavy-Duty Engines Including Diesel, Gas And Natural Gas Applications. The Only One Endorsed And Recommended By Cummins. Outstanding Oxidation Resistance Supports Long Oil Life In Heavy Duty Engines. Superior Wear Protection For Hardworking Heavy-Duty Trucks And Equipment.

Mobil Super 96819 15W-40 Delvac 1300 Motor Oil - 1 Gallon (Pack of 4)

Designed to deliver trouble-free, consistent performance. 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.

Tulux T500 15W40 Classic Diesel Engine Oil - 55 Gallon Drum (1)

This item does NOT ship to residential, home business or farm addresses, please scroll down to confirm shipping details prior to purchase.. Sinopec Tulux T500 Classic Diesel Engine Oil is formulated with hydrocracked high viscosity index base oils and advanced multifunctional additive technology to meet the requirements of a wide range of engine manufacturers. Suitable for pre EPA 2007 diesel engines, where excellent soot control is required. Also suitable for use in engines with or without EGR systems.. Compare to Shell Rotella T, Mobil Delvac MX, Chevron Delo. Certifications API CI-4, SM, ACEA E7-08, DH-1, Caterpillar ECF-1a Cummins CES 200782007720076, Volvo VDS-3VDS-4, Man 3275, MB 228.3, Renault RLD-3, Mack EO-M Plus, MTU Type 2.. Pack Size 55 Gallon Drum 200L Volume.

TRUEGARD 15W-40 Motor Oil 55-Gallon Drum

API CJ-4 APPROVED.

Shell Motor Oil Rotella T Heavy Duty Sae 15w-40 Gal.

Size 1 Gallon. Grade 15W-40. Engine Type Diesel Engine. Oil Type Heavy Duty. Triple protection helps control wear, deposits and emissions.

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

Premium quality heavy duty motor oil manufactured in the USA. Formulated to meet the requirements of post-2007 low emission engines. Provides outstanding performance with ultra-low sulfur diesel and also with normal and low sulfur diesel fuels. May be used in older conventional engines and gasoline engines. Formulated with ISOSYN technology.

Mobil 1 112786 Delvac 1300 Super 15W-40 Diesel Engine Oil - 4 Gallon Pack

Size 1 Gallon. Type 15w - 40. For usediesel engines requiring 15w-40 engine oil referbottle for specifications. Extends engine life with its unique additive system.

Cummins 3265336 Onan SAE 15W-40 Oil - 1 Quart

32 oz. factory tested oil. Reduces consumption and engine wear. Provides maximum protection for engines. Fit type Universal.

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

Full synthetic 15W-40 diesel engine oil with Triple Protection Plus technology protects against wear, deposits, oil breakdown, and improves low-temperature flow. Exceptional wear protection for longer life in a wide range of heavy-duty engine applications from pickup trucks to tractors to semi rigs. Enhanced fuel economy capability of 1.5 percent without compromising engine protection or durability compared to 15W-40 oils. Multi-functional dispersant additives provide an enhanced level of protection against the effects of soot, dirt, and other contaminants compared to previous formulation. Increased shear stability for better viscosity control and optimal engine oil pressure. Better cold-cranking properties and low-temperature pumpability for reaching critical engine parts faster. Case of three 1-gallon bottles with ergonomic design for easy handling and pouring. Advanced low ash formulation helps protect the exhaust catalysts and particulate filters found on the latest low-emission vehicles.
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