Complete battery specifications for your 2003 BMW 7 Series.
| Trim | Engine | Group Size | Cold Cranking Amps | Reserve Capacity | Terminal |
|---|---|---|---|---|---|
| Base | 3.5L V6 | 24F | 692 CCA | 112 min | Side Post |
| Premium | 3.5L V6 | 51 | 735 CCA | 130 min | Side Post |
| Denali | 3.5L V6 | 48 | 748 CCA | 124 min | Side Post |
| SEL | 6.2L V8 | 51R | 736 CCA | 122 min | Side Post |
| Platinum | 6.2L V8 | 51R | 719 CCA | 108 min | Top Post |
| King Ranch | 6.2L V8 | 47 | 771 CCA | 118 min | Dual Terminal |
| Base | 6.2L V8 | 47 | 810 CCA | 121 min | Top Post |
| SE | 6.2L V8 | 35 | 775 CCA | 128 min | Dual Terminal |
| Denali | 3.6L V6 | 24F | 739 CCA | 111 min | Dual Terminal |
| Premium | 3.6L V6 | 48 | 727 CCA | 124 min | Side Post |
| Base | 3.6L V6 | 47 | 647 CCA | 112 min | Dual Terminal |