Complete battery specifications for your 2021 Lexus GX.
| Trim | Engine | Group Size | Cold Cranking Amps | Reserve Capacity | Terminal |
|---|---|---|---|---|---|
| Lariat | 2.5L I4 | 35 | 472 CCA | 79 min | Dual Terminal |
| XLT | 2.5L I4 | 24F | 580 CCA | 98 min | Dual Terminal |
| SEL | 3.0L V6 | 25 | 728 CCA | 126 min | Side Post |
| Lariat | 3.0L V6 | 24F | 653 CCA | 103 min | Side Post |
| SE | 3.6L V6 | 24F | 605 CCA | 109 min | Top Post |
| Limited | 3.6L V6 | 51R | 633 CCA | 96 min | Dual Terminal |
| XLT | 3.6L V6 | 35 | 601 CCA | 104 min | Top Post |