Complete battery specifications for your 2005 Lexus GX.
| Trim | Engine | Group Size | Cold Cranking Amps | Reserve Capacity | Terminal |
|---|---|---|---|---|---|
| Base | 5.7L V8 | 47 | 787 CCA | 132 min | Side Post |
| XL | 5.7L V8 | 24F | 846 CCA | 138 min | Top Post |
| Sport | 5.7L V8 | 24 | 768 CCA | 124 min | Side Post |
| Premium | 2.0L I4 | 35 | 537 CCA | 97 min | Side Post |
| XLT | 2.0L I4 | 24F | 477 CCA | 87 min | Top Post |
| XLT | 3.6L V6 | 51 | 620 CCA | 103 min | Top Post |
| SEL | 3.6L V6 | 25 | 699 CCA | 121 min | Dual Terminal |