Things You Need to Know about Best Diesel Truck Oil (2018) - Buyer's Guide
Home » Oils and Fluids »

The list of the top diesel truck oil presented on this page is based on real reviews from the users. Moreover, we thoroughly compared diesel truck oil with each other to pick models with the best price/quality ratio. Rest assured that every diesel truck oil presented in the list is worth its price!
Our Favorite 3 Diesel Truck Oil of 2018
Rating | Image | Name and Features | Details |
4.8
|
![]() |
1. Shell Rotella T4 Triple Protection 15w-40 Diesel Oil (Editor’s Choice) Formulated with advanced additive technology, which is engineered for superior engine cleanliness throughout the oil drain interval. |
Read reviews |
4.5
|
![]() |
2. Triax FULL SYNTHETIC 15W-40 FLEET SUPREME API CK-4 Will not create deposits and ash on turbo bearings (will not fry on the turbo). |
Read reviews |
4.3
|
![]() |
3. Shell Rotella T4 Triple Protection 10w-30 Diesel Engine Oil Formulated with advanced additive technology for enhanced deposit protection to help keep engines cleaner over the oil drain interval. |
Read reviews |
4/5
5/5
5/5
5/5
Overall | Brand | Model | Dimensions | Weight | Details |
4.8
|
Shell Rotella T | 550045126 | 8.2 x 3.8 x 3.8 inches | 7.75 pounds |
|
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 compared to the previous formulation. Rotella t4 triple protection 15w-40 conventional diesel oil provides exceptional wear protection to heavy-duty engines for longer life. Heightens emission control system durability and improves oil aeration. Rotella 15w-40 provides enhanced protection against oil oxidation for more efficient operation.
4/5
5/5
5/5
4/5
Overall | Brand | Model | Dimensions | Weight | Details |
4.5
|
Triax | 15W-40 | 12 x 12 x 15 inches | 38.8 pounds |
|
Eliminates stiction and injector issues in ford 6.0.6.4.6.7 – frees most stuck piston rings – contains state-of-the-art dispersal and ash control systems to keep your engine extremely clean. Eliminates the need to clean diesel particulate filters and for use in virtually all diesel powered pickups and heavy duty trucks, both pre-2007 and post 2007 models fitted with emission control systems such as dpf, scr, doc. Build in friction modifiers – crp organic metallic moly plating technology for unsurpassed wear protection, oxidation and high temp stability. 60% lower wear than leading industry zddp products. New ck-4 spec and exceeds ford diesel truck ck-4 spec ford wss-m2c171-f1.
Un-matched turbocharger protection – will not create deposits and ash on turbo bearings (will not fry on the turbo). This effectively doubles the life of diesel turbochargers. Extreme drain capable: 25.000 mile drain interval for pickups and 80.000 for class 8 semi trucks. Class 8 highway trucks regularly surpass 80.000 miles (use oil analysis). High tbn – inorganic, slow depleting tbn.

What warranty should a diesel truck oil have?
If you do not want to buy a new diesel truck oil or spend your money every time it malfunctions, consider a model with a good warranty period. Otherwise, you will have to waste a lot of resources to repair or replace it.
3/5
5/5
5/5
4/5
Overall | Brand | Model | Dimensions | Weight | Details |
4.3
|
Shell Rotella T | 550045144 | 8.2 x 3.8 x 3.8 inches | 8 pounds |
|
Provides increased shear stability for better viscosity control and optimal engine oil pressure compared to the previous formulation. Rotella 10w-30 helps protect exhaust catalysts and particulate filters to maintain emission compliance and fuel efficiency. Rotella t4 10w-30 diesel oil provides triple protection against wear, deposits and oil breakdown for most heavy-duty engines. Protects your bottom line with a lower viscosity that allows for less engine resistance for improved fuel economy (compared to 15w-40). Formulated with advanced additive technology for enhanced deposit protection to help keep engines cleaner over the oil drain interval.
What should be my main choice criteria when buying a diesel truck oil?
If you are buying a diesel truck oil for the fist time in your life and do not really know much about it, you should always look carefully for user reviews from other customers. Learn from the experience of other people and try to find a diesel truck oil according to its material and assembly quality.
What is the average cost for a good diesel truck oil?
The price of a diesel truck oil should never be the determining factor. Even if you are able to afford the most expensive model, you might do not actually need it. diesel truck oilin the average price range can cover all your needs and save you a few bucks at the same time.
Should I get a diesel truck oil with a lifetime warranty?
Companies that make diesel truck oiloffer all kinds of warranties for any taste. Usually, cheap models have only a 6-month warranty or do not have it at all. Average users recommend choosing a diesel truck oil with a two-year warranty, but we believe that the five-year warranty is much better and safer. At the same time, our team would not recommend you to buy models with a lifetime warranty since the vast majority of them is significantly overpriced.
What do I need to check before choosing a diesel truck oil?
Marketplace provides a myriad of convenient features to help you compare and choose diesel truck oil. It also aggregates thousands of reviews from people all over the world. Always read them before choosing a diesel truck oil!
Contact me if you have any questions:
+1 212-683-9100
diana@nordfalcon.com
276 5th Ave Suite 704 New York, NY 10001
View on map
Veggetti Pro Review
Ninja Precision Processor with Auto-Spiralizer Review
Yonanas Frozen Healthy Dessert Maker Review






