Complete battery specifications for your 2001 Infiniti QX55.
| Trim | Engine | Group Size | Cold Cranking Amps | Reserve Capacity | Terminal |
|---|---|---|---|---|---|
| King Ranch | 2.5L I4 | 35 | 527 CCA | 80 min | Side Post |
| Premium | 2.5L I4 | 24 | 574 CCA | 104 min | Side Post |
| XL | 2.4L I4 | 51 | 551 CCA | 83 min | Side Post |
| Lariat | 2.4L I4 | 51 | 530 CCA | 98 min | Top Post |
| King Ranch | 2.4L I4 | 51R | 597 CCA | 89 min | Dual Terminal |
| Denali | 2.4L I4 | 47 | 490 CCA | 85 min | Top Post |
| XLT | 2.4L I4 | 51 | 548 CCA | 102 min | Dual Terminal |
| King Ranch | 3.6L V6 | 47 | 720 CCA | 122 min | Top Post |
| XLT | 3.6L V6 | 25 | 748 CCA | 112 min | Side Post |
| Premium | 3.6L V6 | 47 | 685 CCA | 116 min | Dual Terminal |
| Base | 3.6L V6 | 51R | 734 CCA | 114 min | Dual Terminal |
| Sport | 3.6L V6 | 24 | 621 CCA | 103 min | Dual Terminal |