Complete battery specifications for your 2002 BMW X3.
| Trim | Engine | Group Size | Cold Cranking Amps | Reserve Capacity | Terminal |
|---|---|---|---|---|---|
| Sport | 2.0L I4 | 24 | 521 CCA | 86 min | Top Post |
| XL | 2.0L I4 | 35 | 471 CCA | 84 min | Dual Terminal |
| SE | 2.0L I4 | 48 | 507 CCA | 88 min | Dual Terminal |
| SEL | 2.0L I4 | 51 | 517 CCA | 89 min | Top Post |
| Limited | 2.5L I4 | 51R | 472 CCA | 72 min | Dual Terminal |
| Lariat | 2.5L I4 | 24 | 477 CCA | 90 min | Top Post |
| XL | 2.5L I4 | 25 | 516 CCA | 85 min | Dual Terminal |
| XL | 5.7L V8 | 51R | 827 CCA | 134 min | Top Post |
| King Ranch | 5.7L V8 | 25 | 707 CCA | 121 min | Side Post |
| XLT | 5.7L V8 | 25 | 762 CCA | 121 min | Top Post |
| Premium | 5.7L V8 | 24F | 718 CCA | 117 min | Dual Terminal |