Top 9 5W-40 Synthetic Diesel Oil – Motor Oils

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1. Shell Rotella T


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

Shell Rotella T #ad - Suitable for diesel-powered vehicles from tractor/trailers to classic cars and heavy-duty diesel pickups that allow an SAE 5W-40 Triple protection plus formula combines fully synthetic base oils with advanced additives for excellent equipment protection and long engine life. Provides 1. Engineered with shear stability to resist viscosity loss and maintain optimal engine oil pressure. 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.
BrandShell Rotella T #ad
ManufacturerRotella #ad
Part Number550045347-3PK
Warranty1 year limited

2. Valvoline


Case of 3, Valvoline, 774038 Premium Blue Extreme SAE 5W-40 Full Synthetic Engine Oil 1 GA

Valvoline #ad - Superior synthetic base stocks provide faster, safe starts during freezing weather and enhanced thermal properties for hot weather operations. Superior wear protection for hardworking heavy-duty trucks and equipment. Outstanding oxidation resistance supports long oil life in heavy duty engines. The only one“ endorsed and recommended by Cummins.
BrandValvoline #ad
ManufacturerValvoline #ad
Height11.44 Inches
Length14.5 Inches
Width9.13 Inches
Part Number774038

3. Schaeffer Manufacturing Co


5W-40, 1 Quart Pack of 12, Schaeffer Manufacturing Co. 9000-012 Supreme Full Synthetic Diesel Engine Oil

Schaeffer Manufacturing Co #ad - New packaging coming! Red bottles contain the same great product as the black bottles. Quickly lubricates in colder temperatures. Friction modified with Micron Moly and Penetro to reduce friction, wear and scuffing. Resists thinning at high temperatures. Improves engine durability without affecting fuel economy. Keeps engines cleaner: minimal sludge, soot and carbon buildup.
BrandSchaeffer Manufacturing Co #ad
ManufacturerSchaeffer Manufacturing Co. #ad
Part Number9000-012
WarrantyCheck with the manufacturer.

4. Mobil 1


1 Gallon Pack of 3, Mobil 1 122260 5W-40 Turbo Diesel Synthetic Motor Oil

Mobil 1 #ad - Excellent high- and low-temperature performance; Pours at temperatures as low as -53 degree Fahrenheit and protects at oil temperatures as high as 400 degree Fahrenheit. Exceptional resistance to high-temperature varnish and low-temperature sludge deposits to help keep engines clean. Wide viscosity range provides outstanding protection consistent with an SAE 40 grade oil at high temperatures, combined with the easy cold-start performance of a 5W rated oil. Outstanding wear protection. Improved protection against sludge and harmful deposits; Excellent fuel economy benefits.
BrandMobil 1 #ad
ManufacturerMobil 1 #ad
Part Number120782-3PK

5. Mobil 1


Mobil 1 120782 Turbo Diesel Truck 5W-40 Synthetic Motor Oil, 1 Gallon Jug

Mobil 1 #ad - Package weight: 7. 5 pounds. Compatible with vehicle type: Truck. Package dimensions: 27. 686 l x 11. 176 h x 20573 w centimeters. Part number: 122260 .
BrandMobil 1 #ad
ManufacturerMobil 1 #ad
Height10.4 Inches
Length4.2 Inches
Width8 Inches
Part Number122260
WarrantyLimited Warranty - Please contact manufacturer for full details

6. Delo


Delo 39146 400 XSP SAE 5W-40 Synthetic Motor Oil, 1 Gallon Jug

Delo #ad - Country of Origin : United States. Promotes consistent cold engine starting for gasoline and diesel engines operating in sub-zero temperatures. Package dimensions: 33. 02 h x 11. 43 l x 21. 59 w centimetres. Package weight: 3. 402 kilograms.
BrandDelo #ad
ManufacturerDelo #ad
Part Number39146

7. Chevron


Pack of 3, Delo 39146-CASE 400 LE SAE 5W-40 Synthetic Motor Oil, 1 Gallon Jug

Chevron #ad - Excellent emission control system life. Package weight: 31. 75 pounds. Country of Origin : United States. Package dimensions: 32. 512 h x 37. 846 l x 27. 432 w centimetres.
BrandChevron #ad
ManufacturerChevron #ad
Part Number39146-CASE

8. Triax


Triax Fleet Supreme 5W-40 API CK-4 Full Synthetic Diesel Engine Oil | Friction Optimized and Boosted with Molybdenum & Nano-Boron | Superb Powerstroke Performance 5 GAL PAIL

Triax #ad - Unique additive technology for unsurpassed wear protection, oxidation, and high temp stability. Un-rivaled turbo-charger protection, of any brand, will not create deposits and ash on turbo bearings will not fry on the turbo. Virtually no deposits on turbos.

Up to 4% fuel economy vs any 15W-40 Substantially longer drain intervals vs all other brands. Extreme drain capabilities: 25, 000 mile drain interval for pickups and 80, 000 for class 8 semi-trucks*. Friction modified and vi stabilizer pre-boosted. Outstanding power-stroke performance including 6. 0 l turbo diesel: eliminates stiction and injector issues that plague power-stroke engines - No need for additional additives - Contains state-of-the-art dispersal and ash control systems to keep your engine extremely clean.

Wide range compatible - Compatible with all heavy-duty diesel engines. Significantly improved oil analysis results and engine durability. Improved fuel economy by at least 2%. 60% lower wear than leading lubricants and standards. What will you notice the first time you switch? - dramatic reduction of engine noise. Highest viscosity index any 5w-40 motor oil, with exceptional stability and flow properties. Cold flow - exceptional cold flow down to - 46 F.
BrandTriax #ad
ManufacturerTRIAX Lubricants North America #ad
Height15.25 Inches
Length12.25 Inches
Width12.25 Inches
Part NumberTRX1091

9. Schaeffer Manufacturing Co


Schaeffer Manufacturing Co. 0700CK4-012 SynShield Durability Advantage 15W-40 Diesel Oil, 12 Quart, Bottle Pack of 12

Schaeffer Manufacturing Co #ad - Strong stay-in-grade performance throughout the life of the oil. Oil durability: strong oxidation and viscosity control with less oil consumption. Better contamination control with superior soot-busting, deposit-dispersing capability. Friction modified with micron moly and penetrate. Excellent wear protection during severe operating conditions.
BrandSchaeffer Manufacturing Co #ad
ManufacturerSchaeffer Manufacturing Co. #ad
Part Number0700CK4-012
WarrantyCheck with manufacturer.