Show Your Car You Care.

When something means a lot to you, you find out everything about it. This goes for that pride and joy sitting in your driveway. And the motor oil that goes into it. Learning about its lifeblood will help keep it healthy. Show your car some love and it will return the favor.

What Motor Oil Does and Why It Matters

You may not know it, but a motor oil’s ability to clean is as important as its ability to lubricate. Learn all about it, and why it makes a difference in the way your car feels when you drive, and how long your engine lasts.

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What Is Motor Oil?

What Is Motor Oil?

So you have a vague idea of what motor oil does, but how much do you know about what a motor oil is made of? Take a look at the makeup of this fascinating substance.

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Changing Your Own Oil

Changing Your Own Oil

With our handy instructions, you can join the do-it-yourself oil change crowd. Not only do you get to know the car you love a little better, it gives you a real sense of accomplishment.

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Types of Motor Oil and Recommended Use

Types of Motor Oil and Recommended Use

You’ve heard the terms – synthetic, conventional, high mileage, oil grade – but what do they mean? Find out about the different motor oils and what the best use is for each.

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Why Synthetic Oil?

Don’t feel left out if you don’t know what synthetic oil is. You’re not alone. Here is where you get the straight story. We’ll even debunk some of the myths you may have heard. (And boy, there are a bunch of them.)

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Find Pennzoil locations.

Find Pennzoil Locations

We want to help you find the right Pennzoil® products for your car. So whether you roll up your sleeves and do it yourself, or have someone else work on your car, Pennzoil is close by.

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Then show it by giving your car the perfect motor oil. See how Pennzoil® is proven to take care of engines.

Learn about motor oil


The motor oil from natural gas is proven to provide performance. See why people are making the switch.

Technology of clean


Learn all you’ll ever need to know about motor oil to answer any question a customer may have.

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