Rotella T4 Triple Protection 15W40 Heavy-Duty Diesel Engine Oil (6-pack/1 gallon bottles)

by Rotella |
Item # 236574
Model # 550045129 |

Why we love this

Versatile, without compromise. For hard-working trucks, tractors, diesel vehicles, and motorcycles, it’s the standard in heavy-duty engine oil.

About this item

  • Heavy-duty diesel engine oil
  • Protects against corrosion as fuel burns and oil ages
  • Keeps engine clean for optimum performance
  • Helps keep moving metal engine surfaces apart for long life
  • Used in heavy duty trucks, diesel engines, farm equipment, tractor trailers and motorcycles
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Shell Rotella® T4 Triple Protection 15W40 Heavy-Duty Diesel Engine Oil helps control the wear that can plague your engine and cause it significant damage. It is able to adjust to what your engine needs. It can be used whether you're focusing on highway travel or not. It equals or exceeds API CJ-4 requirements, and is customized to give extra performance.

Specifications, Benefits, and Approvals

Shell Rotella T4 Triple Protection 15W40 Heavy-Duty Diesel Engine Oil offers up to 38% less iron wear over the course of 40 million miles. This has been proven in both on- and off-road testing as well as in late-model engines. It also produces up to 22% less iron wear that Shell Rotella T3 SAE 15W-40. In addition, there is a 30% hike in active ashless chemistry that helps shield against harmful deposits and sludge. It is designed to help increase service life in systems on trucks that are from 2007 and newer. It also produces 50% or more lower wear in seven different industry tests.

What Is Shell Rotella T-Triple Protection Technology?

The technology beyond this cutting edge product uses the best attributes of wear protection and engine cleanliness of Shell Rotella Heavy-Duty Engine Oils but it adds the benefit of protecting diesel particulate filters against harmful deposits, which can build up over time.

How Does Engine Oil Protect Against Wear?

Shell Rotella T-Triple Protection Heavy-Duty Engine Oils provide on average 50% lower wear in industry-recognized engine tests—and this has been proven in the lab. In 70% of tests that measure wear in six important areas of the engine, the wear protection was shown to significantly improve.

How Does Engine Oil Protect Against Deposits?

Dispersants and detergents provide unique protection because of the dual function additive component. This results in better engine cleanliness and the control of viscosity, particularly when put side-by-side with previous generation oils. The formula is also excellent at controlling deposits and sludge. Antioxidant molecules help control the deposits, and this has also been proven within the confines of a laboratory.

How Does Engine Oil Protect Against Harmful Emissions?

Rotella T4 Triple Protection 15W40 Heavy-Duty Diesel Engine Oil helps control vehicle emissions by both reducing the rate of lubricant-related DPF blockage and due to the improved wear and cleanliness it produces inside the engine.

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