| Competitor Part Number | Competitor Name | Interchange Type | Notes |
|---|---|---|---|
| CUM555378 | CUMMINS | Direct Replacement | |
| 555378 | CUMMINS | Direct Replacement | |
| 555378RX | CUMMINS | Direct Replacement | |
| 555378PX | CUMMINS | Direct Replacement | |
| 555378NX | CUMMINS | Direct Replacement | |
| 555378-1 | CUMMINS | Direct Replacement |