| Competitor Part Number | Competitor Name | Interchange Type | Notes |
|---|---|---|---|
| AP63649 | ALLIANT POWER | Direct Replacement | |
| 4003950 | CUMMINS | Direct Replacement | |
| 3401186 | CUMMINS | Direct Replacement | |
| 3883910 | CUMMINS | Direct Replacement | |
| 3895756 | CUMMINS | Direct Replacement | |
| M-4003950 | INTERSTATE MC BEE | Direct Replacement | |
| M-3895756 | INTERSTATE MC BEE | Direct Replacement | |
| 3803330 | CUMMINS | Direct Replacement | |
| 3803379 | CUMMINS | Direct Replacement | |
| 3820882 | CUMMINS | Direct Replacement | |
| 3893935 | CUMMINS | Direct Replacement | |
| M3895756 | INTERSTATE MC BEE | Direct Replacement | |
| M4003950 | INTERSTATE MC BEE | Direct Replacement | |
| USOP3950 | US MOTORS | Direct Replacement |