Complete battery specifications for your 2008 Chevrolet Silverado 2500.
| Trim | Engine | Group Size | Cold Cranking Amps | Reserve Capacity | Terminal |
|---|---|---|---|---|---|
| XLT | 2.4L I4 | 78 | 561 CCA | 93 min | Side Post |
| Denali | 2.4L I4 | 35 | 573 CCA | 94 min | Top Post |
| Base | 2.4L I4 | 35 | 600 CCA | 103 min | Side Post |
| Platinum | 6.2L V8 | 65 | 836 CCA | 127 min | Side Post |
| Lariat | 6.2L V8 | 94R | 800 CCA | 136 min | Top Post |
| Base | 6.2L V8 | 78 | 843 CCA | 133 min | Dual Terminal |
| Sport | 6.2L V8 | 78 | 843 CCA | 143 min | Side Post |
| XLT | 6.2L V8 | 75 | 925 CCA | 145 min | Dual Terminal |
| Lariat | 3.6L V6 | 24F | 705 CCA | 119 min | Side Post |
| SEL | 3.6L V6 | 78 | 741 CCA | 131 min | Top Post |
| XLT | 3.6L V6 | 65 | 834 CCA | 145 min | Top Post |
| Denali | 3.6L V6 | 24F | 736 CCA | 130 min | Side Post |
| King Ranch | 3.6L V6 | 34 | 795 CCA | 123 min | Top Post |