| Competitor Part Number | Competitor Name | Interchange Type | Notes |
|---|---|---|---|
| BBK525-20-20 | MAXIFORCE | Direct Replacement | |
| MXF-BBK525-20-20 | MAXIFORCE | Direct Replacement | |
| BK525-20-20 | CATERPILLAR | Direct Replacement | |
| BK5252020 | CATERPILLAR | Direct Replacement | |
| BBK5252020 | MAXIFORCE | Direct Replacement |