BEST DIESEL ENGINE OILS

Looking for some of the best DIESEL ENGINE OILS? As you may know, there are dozens of similar products out there and some come with vastly different price tags. Let us help you out here – we have handpicked for you the best DIESEL ENGINE OILS.

10 BEST DIESEL ENGINE OILS

IMAGE PRODUCT RATING PRICE
1. Valvoline - 773780 Premium Blue SAE 15W-40 Diesel Engine Oil 1 GA, Case of 3
2. Shell Rotella T6 Full Synthetic 5W-40 Diesel Engine Oil (1-Gallon, Case of 3)
3. Shell Rotella T4 Triple Protection Conventional 10W-30 Diesel Engine Oil...
4. Shell Rotella T5 Synthetic Blend 10W-30 Diesel Engine Oil (1-Gallon, Single...
5. Mobil MO01305P 5 Gallon 15W40 Super Diesel Engine Oil
6. Sinopec Tulux T500 15W40 Classic Diesel Engine Oil - 55 Gallon Drum (1)
7. Rotella T6 Full Synthetic 15W-40 Diesel Engine Oil (1-Gallon, Case of 3)
8. Shell Rotella T5 Synthetic Blend 10W-30 Diesel Engine Oil (1-Gallon, Case of 3)
9. Mobil 1 112786 Delvac 1300 Super 15W-40 Diesel Engine Oil - 4 Gallon Pack
10. Valvoline - 885390-CS Premium Blue One Solution 9200 SAE 10W-30 Diesel Engine...

Best DIESEL ENGINE OILS

Valvoline - 773780 Premium Blue SAE 15W-40 Diesel Engine Oil 1 GA, Case of 3

$59.50  in stock
11 new from $59.47
Free shipping
VIEW ON AMAZON
Amazon.com
as of January 21, 2021 1:33 pm

Features

  • 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

Shell Rotella T6 Full Synthetic 5W-40 Diesel Engine Oil (1-Gallon, Case of 3)

$78.99  in stock
13 new from $78.99
VIEW ON AMAZON
Amazon.com
as of January 21, 2021 1:33 pm

Features

  • Provides 1. 5% improved fuel economy performance compared to SAE 15W-40 oils
  • 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
  • Engineered with shear stability to resist viscosity loss and maintain optimal engine oil pressure
  • Suitable for diesel-powered vehicles from tractor/trailers to classic cars and heavy-duty diesel pickups that allow an SAE 5W-40

Shell Rotella T4 Triple Protection Conventional 10W-30 Diesel Engine Oil (1-Gallon, Single Pack)

$19.99  in stock
9 new from $19.99
Free shipping
VIEW ON AMAZON
Amazon.com
as of January 21, 2021 1:33 pm

Features

  • Formulated for enhanced deposit protection to help keep engines cleaner over the oil drain interval
  • The advanced low-ash formulation helps control blocking of particulates filters and poisoning of exhaust after treatment devices, helping maintain vehicle emission compliance
  • Maximize engine life Exceptional protection in control of valve train wear, piston ring and liner wear
  • Enhanced shear stability performance for viscosity control and optimal oil pressure in your engine
  • Provides outstanding protection for virtually all heavy duty diesel engines, including the latest emission controlled engines using EGR and containing a Diesel Particulate Filter

Shell Rotella T5 Synthetic Blend 10W-30 Diesel Engine Oil (1-Gallon, Single Pack)

$27.31  in stock
9 new from $24.95
1 used from $15.88
Free shipping
VIEW ON AMAZON
Amazon.com
as of January 21, 2021 1:33 pm

Features

  • Advanced low-ash formulation which helps control blocking of or poisoning of exhaust after treatment devices
  • Rotella T5 use of synthetic base oil components provides the capability to improve cold starting and reduce fuel consumption and save money, without compromising engine protection or durability
  • Rotella T5 advanced formulation delivers good engine cleanliness and protection against piston deposits ensuring engine and component reliability at extended oil drain intervals
  • Shell Rotella T5 meets the requirements of the major US and European engine manufacturers for low emission applications

Mobil MO01305P 5 Gallon 15W40 Super Diesel Engine Oil

$88.50  in stock
4 new from $88.50
VIEW ON AMAZON
Amazon.com
as of January 21, 2021 1:33 pm

Features

  • Delvac 1300, 5 gallon 15w40 super diesel engine oil
  • Extra high performance
  • Helps extend engine life in some of the most severe on & off highway applications while delivering
  • Soot viscosity control enables greater engine efficiency
  • Long engine & oil life

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

$469.00  in stock
1 new from $469.00
VIEW ON AMAZON
Amazon.com
as of January 21, 2021 1:33 pm

Features

  • This item does NOT ship free 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 20078/20077/20076, Volvo VDS-3/VDS-4, Man 3275, MB 228.3, Renault RLD-3, Mack EO-M Plus, MTU Type 2.
  • Pack Size: 55 Gallon Drum (200L Volume)

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

$65.94  in stock
6 new from $65.94
Free shipping
VIEW ON AMAZON
Amazon.com
as of January 21, 2021 1:33 pm

Features

  • For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual.
  • Provides 1. 5% improved fuel economy performance compared to SAE 15W-40 oils
  • 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
  • Engineered with shear stability to resist viscosity loss and maintain optimal engine oil pressure

Shell Rotella T5 Synthetic Blend 10W-30 Diesel Engine Oil (1-Gallon, Case of 3)

$65.99  in stock
6 new from $65.99
VIEW ON AMAZON
Amazon.com
as of January 21, 2021 1:33 pm

Features

  • Triple Protection Plus technology protects against wear, deposits and oil breakdown PLUS better fuel economy performance
  • Fuel economy savings up to 1.6% compared to a conventional 15W-40, helping you stretch your budget and improve your bottom line
  • Provides excellent wear protection, which keeps engines running longer
  • Better cold cranking properties and better low temperature pumpability than conventional 15W-40, it reaches critical engine parts faster in colder temperatures to minimize wear and makes hard work easier in harsh climates
  • Extended drain capabilities

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

$72.16  in stock
9 new from $65.12
VIEW ON AMAZON
Amazon.com
as of January 21, 2021 1:33 pm

Features

  • Delvac 1300 Gallon 15W40 Super Diesel Engine Oil.
  • Pack of 4.
  • Dimension - 4.25 x 7.75 x 11.8 in.
  • Item Weight - 7.75 lbs.
  • Package Quantity: 4

Valvoline - 885390-CS Premium Blue One Solution 9200 SAE 10W-30 Diesel Engine Oil 1 GA, Case of 3

$155.99  in stock
1 new from $155.99
VIEW ON AMAZON
Amazon.com
as of January 21, 2021 1:33 pm

Features

  • Recommended for an increased oil drain interval extension for some natural gas engine applications
  • Excellent oxidation resistance and TBN retention support long oil life
  • Endorsed & recommended by Cummins, carries CES 20092, CES 20086 and CES 20085 approvals.
  • Outstanding wear protection