Complete battery specifications for your 2006 Lexus IS.
| Trim | Engine | Group Size | Cold Cranking Amps | Reserve Capacity | Terminal |
|---|---|---|---|---|---|
| Denali | 3.6L V6 | 24F | 683 CCA | 103 min | Side Post |
| SEL | 3.6L V6 | 24F | 650 CCA | 101 min | Side Post |
| Base | 3.6L V6 | 51R | 621 CCA | 110 min | Side Post |
| King Ranch | 5.7L V8 | 48 | 728 CCA | 110 min | Dual Terminal |
| Platinum | 5.7L V8 | 51 | 844 CCA | 134 min | Top Post |
| Sport | 5.7L V8 | 35 | 732 CCA | 121 min | Side Post |
| King Ranch | 2.0L I4 | 47 | 477 CCA | 79 min | Dual Terminal |
| SEL | 2.0L I4 | 24F | 577 CCA | 103 min | Side Post |
| XL | 2.0L I4 | 24F | 475 CCA | 84 min | Side Post |
| Sport | 2.0L I4 | 47 | 472 CCA | 84 min | Dual Terminal |
| Premium | 2.0L I4 | 51R | 496 CCA | 93 min | Side Post |