Complete battery specifications for your 2008 Chevrolet Impala.
| Trim | Engine | Group Size | Cold Cranking Amps | Reserve Capacity | Terminal |
|---|---|---|---|---|---|
| Denali | 2.5L I4 | 48 | 569 CCA | 99 min | Dual Terminal |
| Premium | 2.5L I4 | 25 | 600 CCA | 97 min | Dual Terminal |
| Limited | 2.5L I4 | 51 | 527 CCA | 98 min | Dual Terminal |
| XL | 2.5L I4 | 24 | 523 CCA | 91 min | Top Post |
| King Ranch | 3.5L V6 | 51 | 668 CCA | 108 min | Top Post |
| SE | 3.5L V6 | 35 | 647 CCA | 97 min | Dual Terminal |
| Denali | 3.5L V6 | 48 | 656 CCA | 103 min | Top Post |
| SEL | 3.5L V6 | 35 | 749 CCA | 124 min | Top Post |
| XL | 5.0L V8 | 35 | 790 CCA | 128 min | Side Post |
| Denali | 5.0L V8 | 47 | 817 CCA | 137 min | Dual Terminal |