Battery Specification
Verified OEM & Service Reference2020 Chevrolet Silverado 1500 6.2L EcoTec3 V8 (L87) — Battery
Recommended interval: Every 3–5 years (test CCA before winter)
Engine / Trim Variant
OEM Part Number
Verify by VIN / Amazon Garage
Quick Purchase
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Technical Specifications
| Battery Group Size | Group 48 (H6) / 94R (H7) AGM |
|---|
Compatible Aftermarket Options
Direct OEM cross-referencesNo aftermarket cross-reference listed yet. Search directly for compatible battery options:
Search 2020 Chevrolet Silverado 1500 6.2L EcoTec3 V8 Battery on AmazonBattery Fitment by Engine / Trim (2020 Chevrolet Silverado 1500)
| Engine / Trim | Oil Spec & Capacity | OEM Oil Filter |
|---|---|---|
| 5.3L EcoTec3 V8 | 0W-20 • 8.0 qt (7.6L) | 12706595 (PF63) |
| 6.2L EcoTec3 V8 | 0W-20 • 8.0 qt (7.6L) | 12706595 (PF63) |
| 3.0L Duramax Turbo-Diesel | 0W-20 • 7.0 qt (6.6L) | 55495105 (PF66) |
DIY Fitment & Verification Checklist for 2020 Chevrolet Silverado 1500
- Confirm your engine code or trim variant above before ordering parts, as mid-year production changes can affect battery fitment.
- When purchasing OEM or aftermarket brands (Motorcraft, ACDelco, Mopar, Wix, Fram, Mobil 1, Bosch, NGK), cross-check the Amazon Garage Confirmed Fit badge with your 17-digit VIN.
- Always consult your 2020 Chevrolet Silverado 1500 owner's manual for exact torque specs and fluid service intervals.
Sources: NHTSA vPIC & OEM Service SpecificationsReport an inaccurate spec or part number
Frequently Asked Questions
What is the OEM battery specification for a 2020 Chevrolet Silverado 1500?
Check the technical specifications table above for the 2020 Chevrolet Silverado 1500 6.2L EcoTec3 V8 (L87) battery sizing and fitment details.
Which aftermarket battery brands fit the 2020 Chevrolet Silverado 1500?
Use your 17-digit VIN to confirm direct-fit aftermarket battery replacements on Amazon.