Top 10 5w40 Full Synthetic Oil Diesel – Motor Oils

As an Amazon Associate I earn from qualifying purchases.

1. Valvoline

#ad

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

#ad
Valvoline #ad - Outstanding oxidation resistance supports long oil life in heavy duty engines. 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. The only one“ endorsed and recommended by Cummins.
BrandValvoline #ad
ManufacturerValvoline #ad
Height11.44 Inches
Length14.5 Inches
Width9.13 Inches
Part Number774038
Model774038

2. Shell Rotella

#ad

Shell Rotella T6 Full Synthetic 5W-40 Diesel Engine Oil 1-Gallon, Single Pack

#ad
Shell Rotella #ad - Improved wear performance - provides a significantly increased level of protection against harmful engine wear when compared to previous generation API CJ-4 engine oils. Better fuel economy - compared to 15W-40 oils Rotella offers enhanced fuel economy capability of 1. 5% without compromising engine protection or durability. Improved deposit control - advanced multi-functional dispersant additives in combination with synthetic base oils provide an enhanced level of protection against the effects of soot, dirt and other contaminants. Country of origin : United states.
BrandShell Rotella #ad
ManufacturerRotella #ad
Height4.31 Inches
Length11.31 Inches
Width8.1 Inches
Part Number550045347
Model550045347
Warranty1 year limited

3. Shell Rotella

#ad

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

#ad
Shell Rotella #ad - Advanced low ash formulation helps protect the exhaust catalysts and particulate filters found on the latest low-emission vehicles. 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. 5 percent without compromising engine protection or durability compared to 15W-40 oils. Better cold-cranking properties and low-temperature pumpability for reaching critical engine parts faster. Full synthetic 5w-40 diesel engine oil with Triple Protection Plus technology protects against wear, deposits, oil breakdown, and improves low-temperature flow.

Increased shear stability for better viscosity control and optimal engine oil pressure. Multi-functional dispersant additives provide an enhanced level of protection against the effects of soot, dirt, and other contaminants compared to previous formulation.
BrandShell Rotella #ad
ManufacturerRotella #ad
Weight23.55 Pounds
Part Number550045347-3PK
Model550045347-3PK
Warranty1 year limited

4. Triax

#ad

Triax Fleet Supreme ESP 5W-40 API CK-4 Full Synthetic Diesel Engine Oil, Superb Powerstroke Performance 5 Gallon Pail, Friction Optimized and Boosted with Molybdenum & Nano-Boron

#ad
Triax #ad - Wide range compatible - Compatible with all heavy-duty diesel engines. Substantially longer drain intervals vs all other brands. 60% lower wear than leading lubricants and standards. 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.

Cold flow - exceptional cold flow down to - 46 F. Improved fuel economy by at least 2%. Significantly improved oil analysis results and engine durability. Highest viscosity index any 5w-40 motor oil, of any brand, with exceptional stability and flow properties. Virtually no deposits on turbos.

Friction modified and VI stabilizer pre-boosted. Unique additive technology for unsurpassed wear protection, oxidation, and high temp stability. Un-rivaled turbo-charger protection, will not create deposits and ash on turbo bearings will not fry on the turbo. What will you notice the first time you switch? - dramatic reduction of engine noise. Extreme drain capabilities: 25, 000 mile drain interval for pickups and 80, 000 for class 8 semi-trucks*.
BrandTriax #ad
ManufacturerTRIAX Lubricants North America #ad
Height15.25 Inches
Length12.25 Inches
Width12.25 Inches
Part NumberTRX1091
Model5W-40

5. Schaeffer Manufacturing Co

#ad

Schaeffer Manufacturing Co. 9000CK4-006S SynShield OTR Plus Full Synthetic Diesel Engine Oil 5W-40, 1-Gallon Bottle

#ad
Schaeffer Manufacturing Co #ad - Superior cold weather startability and operating characteristics. Oil strength: withstands higher heat range than conventional oils. Keep-clean performance: superior soot busting, deposit-dispersing capability. Maintains fuel economy without sacrificing engine durability. Friction modified with Micron Moly and Penetro.
BrandSchaeffer Manufacturing Co #ad
ManufacturerSchaeffer Manufacturing Co. #ad
Part Number9000CK4-006S
Model9000CK4-006S
WarrantyCheck with manufacturer.

6. Mobil 1

#ad

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

#ad
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. Improved protection against sludge and harmful deposits; Excellent fuel economy benefits. Exceptional resistance to high-temperature varnish and low-temperature sludge deposits to help keep engines clean. Outstanding wear protection. 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.
BrandMobil 1 #ad
ManufacturerMobil 1 #ad
Height4.1 Inches
Length10.94 Inches
Width8.1 Inches
Part Number120782-3PK
Model120782-3PK

7. ULTRA 1PLUS

#ad

Ultra1Plus SAE 5W-40 Full Synthetic Heavy-Duty Motor Oil API CK-4/SN | 5 Gallon Pail

#ad
ULTRA 1PLUS #ad - Cleaner motor and resistance to oil thickening. Contributes to extend periods between oil change. Meets an exceeds all requirements for pump-ability and high temperature and high shear rate. Provides maximum protection against corrosion and rust formation. Prevents the formation of varnishes, sludge and deposits generated at high shear rate.
BrandULTRA 1PLUS #ad
ManufacturerUltrachem LLC #ad
Weight39 Pounds
Part NumberUFS0540CK4SNP
ModelUFS0540CK4SNP

8. Chevron

#ad

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

#ad
Chevron #ad - Package dimensions: 32. 512 h x 37. 846 l x 27. 432 w centimetres. Excellent emission control system life. Country of Origin : United States. Package weight: 31. 75 pounds.
BrandChevron #ad
ManufacturerDelo #ad
Part Number39146-CASE
Model39146-CASE
WarrantyCheck with Delo

9. Liqui Moly

#ad

5 Liter, Liqui Moly 2022 Diesel High Tech Synthetic 5W-40 Motor Oil

#ad
Liqui Moly #ad - Specifically developed for engines equipped with diesel particulate filters DPF. Low saps fully synthetic motor oil for older generation diesel engines in passenger vehicles. Item package weight: 1044 pounds. 5 liter.
BrandLiqui Moly #ad
ManufacturerLiqui Moly #ad
Height3.5 Inches
Length12.5 Inches
Weight10.05 Pounds
Width9.5 Inches
Part Number2022
Model2022

10. Shell Rotella

#ad

Shell Rotella T6 Full Synthetic 5W-40 Diesel Engine Oil 5-Gallon Pail

#ad
Shell Rotella #ad - Better cold-cranking properties and low-temperature pumpability for reaching critical engine parts faster. Full synthetic 5w-40 diesel engine oil with Triple Protection Plus technology protects against wear, deposits, oil breakdown, and improves low-temperature flow.

Enhanced fuel economy capability of 1. 5 percent without compromising engine protection or durability compared to 15W-40 oils. 5-gallon pail. Increased shear stability for better viscosity control and optimal engine oil pressure. Exceptional wear protection for longer life in a wide range of heavy-duty engine applications — from pickup trucks to tractors to semi rigs.

Advanced low ash formulation helps protect the exhaust catalysts and particulate filters found on the latest low-emission vehicles. Multi-functional dispersant additives provide an enhanced level of protection against the effects of soot, dirt, and other contaminants compared to previous formulation.
BrandShell Rotella #ad
ManufacturerRotella #ad
Height16 Inches
Length12 Inches
Weight40 Pounds
Width12 Inches
Part Number550046217
Model550046217
WarrantyPlease contact retailer/seller for assistance