Complete battery specifications for your 2004 Porsche 911.
| Trim | Engine | Group Size | Cold Cranking Amps | Reserve Capacity | Terminal |
|---|---|---|---|---|---|
| Base | 3.0L V6 | 51 | 601 CCA | 108 min | Top Post |
| SEL | 3.0L V6 | 51R | 644 CCA | 107 min | Side Post |
| SEL | 3.6L V6 | 47 | 673 CCA | 118 min | Top Post |
| Platinum | 3.6L V6 | 24 | 666 CCA | 104 min | Top Post |
| Lariat | 3.6L V6 | 51 | 660 CCA | 102 min | Top Post |
| Limited | 3.6L V6 | 48 | 743 CCA | 128 min | Dual Terminal |
| Sport | 3.6L V6 | 25 | 654 CCA | 98 min | Side Post |
| Sport | 6.2L V8 | 35 | 754 CCA | 118 min | Side Post |
| XLT | 6.2L V8 | 24F | 812 CCA | 139 min | Dual Terminal |
| Denali | 6.2L V8 | 25 | 797 CCA | 131 min | Side Post |
| Platinum | 6.2L V8 | 48 | 811 CCA | 132 min | Dual Terminal |