Complete battery specifications for your 2003 Dodge Challenger.
| Trim | Engine | Group Size | Cold Cranking Amps | Reserve Capacity | Terminal |
|---|---|---|---|---|---|
| SE | 5.7L V8 | 24 | 757 CCA | 132 min | Top Post |
| XL | 5.7L V8 | 51 | 824 CCA | 123 min | Dual Terminal |
| Platinum | 5.7L V8 | 24F | 799 CCA | 123 min | Side Post |
| Sport | 3.6L V6 | 48 | 618 CCA | 99 min | Side Post |
| XL | 3.6L V6 | 35 | 654 CCA | 112 min | Top Post |
| Platinum | 3.6L V6 | 47 | 633 CCA | 113 min | Side Post |
| Sport | 6.2L V8 | 51 | 740 CCA | 115 min | Side Post |
| XL | 6.2L V8 | 51 | 747 CCA | 123 min | Side Post |