Complete battery specifications for your 2023 Ram 2500.
| Trim | Engine | Group Size | Cold Cranking Amps | Reserve Capacity | Terminal |
|---|---|---|---|---|---|
| King Ranch | 2.0L I4 | 34 | 680 CCA | 103 min | Top Post |
| Lariat | 2.0L I4 | 34 | 695 CCA | 109 min | Side Post |
| Platinum | 2.0L I4 | 34 | 607 CCA | 100 min | Side Post |
| Denali | 6.2L V8 | 94R | 809 CCA | 122 min | Side Post |
| Base | 6.2L V8 | 65 | 947 CCA | 143 min | Dual Terminal |
| Limited | 6.2L V8 | 65 | 803 CCA | 122 min | Dual Terminal |
| SEL | 5.7L V8 | 94R | 941 CCA | 148 min | Top Post |
| Denali | 5.7L V8 | 65 | 831 CCA | 136 min | Side Post |
| Base | 5.7L V8 | 78 | 857 CCA | 130 min | Dual Terminal |