Complete battery specifications for your 2021 Toyota Tundra.
| Trim | Engine | Group Size | Cold Cranking Amps | Reserve Capacity | Terminal |
|---|---|---|---|---|---|
| Base | 5.0L V8 | 94R | 854 CCA | 128 min | Dual Terminal |
| XL | 5.0L V8 | 75 | 903 CCA | 152 min | Dual Terminal |
| Denali | 5.0L V8 | 65 | 891 CCA | 140 min | Dual Terminal |
| King Ranch | 5.0L V8 | 78 | 883 CCA | 140 min | Side Post |
| Platinum | 6.2L V8 | 65 | 833 CCA | 133 min | Dual Terminal |
| Limited | 6.2L V8 | 75 | 842 CCA | 131 min | Dual Terminal |
| Sport | 6.2L V8 | 94R | 831 CCA | 129 min | Dual Terminal |
| SEL | 3.6L V6 | 34 | 769 CCA | 130 min | Side Post |
| Premium | 3.6L V6 | 65 | 831 CCA | 141 min | Dual Terminal |
| Limited | 3.6L V6 | 34 | 728 CCA | 123 min | Top Post |