Complete battery specifications for your 2003 Ford Bronco.
| Trim | Engine | Group Size | Cold Cranking Amps | Reserve Capacity | Terminal |
|---|---|---|---|---|---|
| Base | 3.0L V6 | 49 | 722 CCA | 123 min | Dual Terminal |
| Limited | 3.0L V6 | 48 | 659 CCA | 112 min | Side Post |
| Sport | 3.0L V6 | 34 | 607 CCA | 98 min | Dual Terminal |
| Premium | 3.0L V6 | 24F | 630 CCA | 100 min | Side Post |
| Denali | 3.0L V6 | 24F | 673 CCA | 103 min | Side Post |
| Base | 3.5L V6 | 49 | 719 CCA | 112 min | Dual Terminal |
| Lariat | 3.5L V6 | 24F | 749 CCA | 117 min | Side Post |
| SEL | 3.5L V6 | 34 | 699 CCA | 117 min | Top Post |
| XL | 3.5L V6 | H6 | 736 CCA | 111 min | Dual Terminal |
| Base | 5.0L V8 | 24 | 731 CCA | 112 min | Dual Terminal |
| SEL | 5.0L V8 | 24 | 835 CCA | 143 min | Dual Terminal |