| Competitor Part Number | Competitor Name | Interchange Type | Notes |
|---|---|---|---|
| CUM207721 | CUMMINS | Direct Replacement | |
| 207721 | CUMMINS | Direct Replacement | |
| 207721RX | CUMMINS | Direct Replacement | |
| 207721PX | CUMMINS | Direct Replacement | |
| 207721NX | CUMMINS | Direct Replacement | |
| 207721-1 | CUMMINS | Direct Replacement |