| Competitor Part Number | Competitor Name | Interchange Type | Notes |
|---|---|---|---|
| CUM64420 | CUMMINS | Direct Replacement | |
| 64420 | CUMMINS | Direct Replacement | |
| 64420RX | CUMMINS | Direct Replacement | |
| 64420PX | CUMMINS | Direct Replacement | |
| 64420NX | CUMMINS | Direct Replacement | |
| 64420-1 | CUMMINS | Direct Replacement | |
| AFA-A64420 | AFA PRODUCTS | Direct Replacement |