Chevy Silverado Oil Type

Your Chevy Silverado can withstand all sorts of challenges both on- and off-road, but even the most robust vehicles need a trip to the service center every once in a while! So if you’re due for an oil change, what’s the best oil for Chevy Silverado 1500 models? The answer depends on your particular configuration. In all vehicles, motor oil lubricates the moving parts and draws heat from the engine. However, some cars require thicker or thinner formulations, and some need formulas designed for certain climates. Let’s take a look at the recommended oil for Chevy Silverado models.

What is the Best Oil for a Chevy Silverado 1500?

ACDelco full synthetic brand, also called dexos1, is the brand that General Motors endorses for Chevrolet vehicles. But the specific oil formulation will vary, depending on your engine type. While we recommend taking a look at your owner’s manual, here’s a quick rundown of the Chevy Silverado oil type by configuration:

• Chevy Silverado models with 5.3L and 6.2L engines use SAE 0W-20 full synthetic.
• Chevy Silverado models with smaller 2.7L TurboMax high-output engines use SAE 5W-30 full synthetic oil.
• Chevy Silverado models with 3.0L Duramax Turbo Diesel engines use dexosD, which is designed for diesel engines specifically.

No matter which engine you have, you’ll need an oil filter for Chevy Silverado 1500 when you get your next oil change. Pick up an oil filter for your Chevy Silverado 1500 at Cox Chevrolet if you’re running low or if you schedule your oil change with our shop, we’ll replace your oil filter for you.

Why is Synthetic Recommended Over Regular Oil?

You may have noticed that we haven’t mentioned conventional or regular motor oil in our recommendations so far. That’s because synthetic oil is the best choice for your Silverado. Why? The best oil for Chevy Silverado 1500 needs to handle extreme conditions without breaking down, and synthetic is simply more durable than conventional oil. 

Synthetic is much more chemically stable, which translates into a longer-lasting formula. It’s thinner and flows easily, which means it won’t thicken and slow down the engine. And while you’ll need to schedule an oil change as usual, you won’t need to schedule your oil changes as often as you would for a conventional oil change!

Schedule Your Oil Change at Cox Chevrolet

We’ve gone over the difference between synthetic vs. conventional oil for Chevy Silverado models, and now you know the ideal Chevy Silverado oil type for your engine. But if you still have questions, don’t hesitate to reach out to us at Cox Chevrolet. Our team would be happy to give you more information about maintenance, so contact us today and schedule your service!