| Competitor Part Number | Competitor Name | Interchange Type | Notes |
|---|---|---|---|
| 5451775HX | HOLSET | Direct Replacement | |
| 5451775 | CUMMINS | Direct Replacement | |
| 545177500 | HOLSET | Direct Replacement | |
| 545177500H | HOLSET | Direct Replacement | |
| 545177500HX | HOLSET | Direct Replacement | |
| 5451775H | HOLSET | Direct Replacement |