| Competitor Part Number | Competitor Name | Interchange Type | Notes |
|---|---|---|---|
| C31S-10 | CUMMINS | Direct Replacement | |
| RW31S-10 | NABS | Direct Replacement | |
| 1231MF | DEKA BATTERY | Direct Replacement | |
| 1131MF | DEKA BATTERY | Associated Part | |
| 31S-950 | CHALLENGER | Associated Part | |
| 31S-HD | CROWN BATTERIES | Associated Part |