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What oil does a 20 Chevy Silverado take?

The recommended oil for a 2020 Chevy Silverado is 5W-30 engine oil. This is the standard oil type specified by Chevrolet for this model year of the Silverado pickup truck.


Detailed Breakdown of the 2020 Chevy Silverado Oil Recommendation


The 2020 Chevy Silverado is designed to use a 5W-30 engine oil, which is a common viscosity grade for modern light-duty trucks and SUVs. The "5W" in the oil specification refers to the oil's cold weather performance, indicating it will flow easily when the engine is cold. The "30" refers to the oil's thickness at normal operating temperatures.


Chevrolet recommends using a high-quality 5W-30 oil that meets the following specifications:



  • API (American Petroleum Institute) Service Category SN or higher

  • ILSAC (International Lubricant Standardization and Approval Committee) GF-5 or newer


These specifications ensure the oil provides the necessary lubrication, wear protection, and performance characteristics for the Silverado's engine. Using the proper oil type and meeting these quality standards is important for maintaining the engine's health and longevity.


Oil Change Intervals for the 2020 Chevy Silverado


Chevrolet recommends changing the oil and filter in a 2020 Silverado every 7,500 miles or 12 months, whichever comes first. However, the oil change interval may vary depending on driving conditions and habits. Owners should consult their owner's manual for the full maintenance schedule and any special oil change recommendations.


Following Chevrolet's oil change recommendations and using the specified 5W-30 engine oil will help ensure the 2020 Silverado's engine runs smoothly and efficiently for many miles to come.

What type of oil does Chevy recommend?


For a gasoline engine, we recommend SAE 5W-30 Dexos1 full synthetic oil.



Can I use 5W-30 instead of 0W-20 in Silverado?


Oil viscosity: Most newer Silverados do well with synthetic 0W-20 or 5W-30 oil. The former is ideal for cold weather, while the latter is suitable for hot weather.



How many quarts of oil does a 20 Silverado 3.0 diesel take?


Engine Oil
Capacity: 7 quarts (with filter).



How much oil does a Chevy Silverado 1500 5.3 L V8 take?


Oil Grade: SEOC3

Viscosity:0W-20 (All TEMPS)
Capacity:8 quarts (with filter). After refill check oil level.
Torque:18 ft/lbs (Oil Drain Plug)



Should I put full synthetic oil in my truck?


Yes, synthetic oil is better for your engine than conventional oil. Although conventional oil (i.e., mineral oil) can provide adequate lubrication performance, it can't compete with the overall engine performance and protection provided by synthetics.



How much oil does a 20 Chevy 1500 5.3 take?


Capacity: 8 quarts (with filter). After refill check oil level.



How many quarts of oil does a 20 Silverado 2500 take?


This answer depends on the type of engine in your Silverado 2500. The two engine types and their oil capacities are: 6.6L V8: 8 quarts. 6.6L V8 (diesel): 10 quarts.



What oil is best for 5.3 L Silverado?


Any full synthetic 5W-30 will work great in that 5.3L - even SuperTech. NAPA has theirs on sale for $3.49 qt - that's tough to beat.



What oil does a Silverado 3.0 diesel take?


SAE 0W-20 DexosD
If your Silverado comes equipped with a 3.0-liter Duramax turbo-diesel, it's important to use SAE 0W-20 DexosD diesel engine oil. The 4.3-liter V6 engine on this year's Silverado uses SAE 5W-30 viscosity grade motor oil.



Does Chevy Silverado require synthetic oil?


General Motors, the manufacturer of Chevrolet vehicles, recommends its ACDelco full synthetic brand of oil, called dexos1, for your Chevy Silverado 1500 oil type. The dexos1 oil meets Chevy's high standards for keeping your engine in top condition for as long as you own your pickup truck.


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.