Chevrolet Silverado Oil Type & Capacity
Find the correct oil type and capacity for your Chevy Silverado 1500. Covers 5.3L V8, 6.2L V8, 2.7T, and 3.0 Duramax.
Last updated: 2026-10-28 • Reading time: 8 min • By AllOEMManuals Editorial Team
Quick Answer
The 2019-2024 Silverado 5.3L V8 uses 0W-20 full synthetic (8.0 quarts). The 6.2L V8 uses 0W-20 (8.0 quarts). The 3.0L Duramax diesel uses 0W-20 Dexos D (7.0 quarts).
| Generation | Years | Top spec |
|---|---|---|
| T1XX (2019-2024) | 2019-2024 | 0W-20 Full Synthetic |
| K2XX (2014-2018) | 2014-2018 | 5W-30 or 0W-20 |
This vehicle's factory manual
The spec is above. This opens the 2019 Chevrolet Silverado factory book. Use another year if yours is older.
Chevrolet Silverado maintenance schedule
Know the exact oil type & capacity job for your Chevrolet Silverado
The 2019-2024 Silverado 5.3L V8 uses 0W-20 full synthetic (8.0 quarts). The 6.2L V8 uses 0W-20 (8.0 quarts). The 3.0L Duramax diesel uses 0W-20 Dexos D (7.0 quarts).
Fluid type and capacity can change by engine, drivetrain, and transmission. Verify the exact branch before filling anything. Once the spec is confirmed, use the supplies and purchase links below to build the full one-trip shopping list before you start the repair.
Exact Vehicle Check
The button opens the factory book for this vehicle. Use the engine picker only when your trim is not the one this page already matched.
T1XX (2019-2024)
- →All engines now use 0W-20
- →Must use Dexos-approved oil
K2XX (2014-2018)
- →2015.5+ switched to 0W-20 for 5.3L
Manual already checked Amazon for you
You came here for the exact spec. Now here is the exact part — plus the two things people always forget and have to run back to the store for.
Chevrolet Silverado 0W-20 Oil + Filter
The factory spec is 0W-20. Buy the exact oil and matching filter in one shot.
We earn a small commission if you buy through these links — at zero extra cost to you. We only suggest items that match the factory specs on this page.
Oil Change — Manual's Parts List
Everything for one clean oil change. No extra trips.
- 1Engine OilShop →
0W-20 — get the right number of quarts
- 2Oil FilterShop →
Match to your engine variant
- 3Drain Plug Crush WasherShop →
The #1 cause of post-change leaks
- 4Oil Filter WrenchShop →
Hand-tightened filters seize after heat cycles
- 5Shop Rags / Blue TowelsShop →
6-pack — you will use more than you think
Get everything at once
One search shows all of the above on a single page.
Links go to Amazon via our affiliate store (aiautorepair-20). We earn a small commission at no extra cost to you — it keeps the site running and the data free.
One-Trip Shopping List
Recommended supplies and tools for this job, grouped so you can buy everything before the repair starts.
Premium Full Synthetic Oil
Match the viscosity (e.g. 0W-20) to your vehicle spec.
Oil Filter
High-efficiency filter to match your specific engine model.
Oil Drain Pan
Low-profile pan for easy oil collection and disposal.
Filter Wrench
Adjustable or size-specific wrench to remove stuck filters.
Funnel Set
Prevent spills when refilling your engine oil.
Shop Towels
Lint-free towels for spills, dipsticks, and filter surfaces.
Project Essentials
Basic tool sets, gloves, and cleaning supplies for your Chevrolet Silverado so the job is ready when the parts arrive.
Frequently Asked Questions
- Can I use 5W-30 in my 2020 Silverado 5.3?
- GM switched to 0W-20 for the 5.3L starting in 2014-2015. Using 5W-30 won't cause immediate harm but may void your warranty and slightly reduce fuel economy. Stick with 0W-20 Dexos-approved oil.
- Why does the Silverado use 8 quarts of oil?
- GM's V8 engines have large oil capacities for thermal management and extended drain intervals. The AFM/DFM cylinder deactivation system also benefits from more oil volume.
- What oil type & capacity does a Chevrolet Silverado use?
- The 2019-2024 Silverado 5.3L V8 uses 0W-20 full synthetic (8.0 quarts). The 6.2L V8 uses 0W-20 (8.0 quarts). The 3.0L Duramax diesel uses 0W-20 Dexos D (7.0 quarts).
- How much oil does a Chevrolet Silverado take?
- 0W-20 Full Synthetic (2019-2024)
- How often should I change the oil in a Chevrolet Silverado?
- Most Chevrolet service manuals recommend oil changes every 5,000–7,500 miles under normal driving conditions. Severe conditions (towing, extreme temperatures, stop-and-go traffic) may require more frequent changes. Verify with your owner's manual for the exact interval.
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Author & Review
Published by AllOEMManuals, founded by Lyndon Bedford, an automotive technician with 20 years of experience. He owned and operated a mechanic shop in Hurst, Texas from 2014 to 2022 and continues hands-on repair work.
Content may combine manual references, general repair templates, and AI-assisted drafting. Confirm the source, vehicle configuration, and applicability before working. Report corrections through our contact page.
Last updated: 2026-10-28