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Extended Protection Full Synthetic Motor Oil

Valvoline Premium Blue Extreme Full Synthetic Diesel Engine Oil SAE 5W-40

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$32.99

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$148.99

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$112.99

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EXCELLENT

EXCELLENT WEAR PROTECTION IN HEAVY DUTY APPLICATIONS that can take a toll on critical internal moving parts

ENDORSED

RESISTS OXIDATION AND FIGHTS DEPOSITS & SLUDGE with higher quality synthetic base oils and special inhibitors

PROTECTS

PROTECTS DURING COLD START UPS WHILE CONTROLING SOOT as heavy-duty equipment can sit idle for extended periods of time

ADVANCED

ADVANCED FUEL ECONOMY up to 1.5% over 15W-40 conventional oils in on-highway operations

Description

When it comes to heavy-duty diesel and gasoline engines, freezing temperatures and hot weather operations call for a motor oil engineered for the extreme. Valvoline Premium Blue Extreme SAE 5W-40 Full Synthetic Engine Oil is designed for severe conditions and service. It provides performance, protection and advanced fuel economy (up to 1.5% over 15W-40 conventional oils in on-highway operation) in modern emissions treatment equipped diesel engines, including those with Exhaust Gas Recirculation (EGR) and Diesel Particulate Filters (DPF). Our superior synthetic base stocks and additive technology resists oxidation, deposits, corrosion and wear better than industry standards. No wonder it’s The Only One exclusively endorsed and recommended by Cummins for both on road and off highway applications. It’s specially formulated for faster and safer cold starts and has enhanced thermal properties for high temperatures during hot weather to help ensure year-round performance. Plus, extended drain intervals reduce oil changes so your engine can work longer between downtime.

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DIYer
shout-outs

"Cummins. This is a great motor oil. You can’t go wrong using this product. I used it on my 97 Dodge ram Cummins With the famous 12 valve . I will definitely recommend"

~ Luis montanez

FAQ

Is it ok to switch motor oil weights?

It depends. Some vehicle manufacturers provide a range of recommended motor oil viscosity grades based on the outside temperature in which the car is driven. Other manufacturers recommend the use of only one motor oil viscosity grade. For best engine performance, always follow the manufacturer's recommendations found in your vehicle’s owner’s manual.

What does the "w" in a grade of motor oil stand for?

The "w" in motor oil stands for winter. The first number in the oil classification refers to a cold weather viscosity. The lower this number is, the less viscous your oil will be at low temperatures. For example, a 5W- motor oil will flow better at lower temperatures than a 15W- motor oil. The higher number, following the “w” refers to hot weather viscosity, or how fluid your oil is at hot temperatures. The higher the number, the thicker the oil at a specified temperature.

Open FAQ Why do some motor oils carry the

Why do some motor oils carry the "API Certified - For Gasoline Engines" starburst symbol on the bottle while others do not?

The starburst symbol means that the oil meets the requirements of the International Lubricants Specification Advisory Committee (ILSAC) in addition to the requirements of API, as stated in the API starburst symbol on the back of the bottle. Only certain viscosity grades are eligible for the starburst symbol.

How many miles can you go before changing oil?

Some motor oil brands claim 20,000-mile oil change intervals. But it comes down to individual driving habits, conditions, and ultimately what’s recommended in your vehicle owner manual. Valvoline recommends referring to your owner’s manual for oil change intervals.

Which Valvoline motor oils meet GM standard dexos 1™ Gen 3 standard

The following Valvoline motor oils meet or exceed the requirements of GM standard dexos 1™ Gen 3: • Extended Protection Full Synthetic • Advanced Full Synthetic • Valvoline Full Synthetic

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The only one endorsed by Cummins

Premium Blue Full Synthetic provides extreme protection for heavy-duty diesel and gasoline engines, plus improved fuel economy vs. conventional oils.

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