Complete battery specifications for your 2005 BMW X3.
| Trim | Engine | Group Size | Cold Cranking Amps | Reserve Capacity | Terminal |
|---|---|---|---|---|---|
| Limited | 3.5L V6 | 35 | 657 CCA | 114 min | Top Post |
| King Ranch | 3.5L V6 | 47 | 746 CCA | 122 min | Top Post |
| Denali | 3.5L V6 | 24F | 649 CCA | 106 min | Top Post |
| Base | 3.5L V6 | 47 | 646 CCA | 106 min | Side Post |
| XL | 3.6L V6 | 48 | 601 CCA | 108 min | Top Post |
| Sport | 3.6L V6 | 51R | 666 CCA | 115 min | Top Post |
| XL | 5.7L V8 | 25 | 748 CCA | 123 min | Top Post |
| Limited | 5.7L V8 | 35 | 701 CCA | 105 min | Dual Terminal |
| Base | 5.7L V8 | 48 | 795 CCA | 129 min | Top Post |