Complete battery specifications for your 2020 Chevrolet Silverado 2500.
| Trim | Engine | Group Size | Cold Cranking Amps | Reserve Capacity | Terminal |
|---|---|---|---|---|---|
| Premium | 6.2L V8 | 75 | 942 CCA | 155 min | Dual Terminal |
| SE | 6.2L V8 | 65 | 879 CCA | 132 min | Side Post |
| Sport | 6.2L V8 | 65 | 848 CCA | 128 min | Top Post |
| XL | 3.5L V6 | 78 | 713 CCA | 115 min | Side Post |
| SE | 3.5L V6 | 24F | 772 CCA | 118 min | Top Post |
| Lariat | 3.5L V6 | 65 | 844 CCA | 127 min | Side Post |
| XLT | 3.5L V6 | 24F | 840 CCA | 139 min | Top Post |
| Platinum | 3.0L V6 | 24F | 766 CCA | 116 min | Dual Terminal |
| XL | 3.0L V6 | 34 | 733 CCA | 127 min | Side Post |