| Competitor Part Number | Competitor Name | Interchange Type | Notes |
|---|---|---|---|
| 1-421-901-117 | BOSCH | Direct Replacement | |
| RB1-421-901-117 | MISC BRAND | Direct Replacement | |
| 1421901117 | MISC BRAND | Direct Replacement | |
| 1-421-900-056 | MISC BRAND | Direct Replacement | |
| RB1-421-900-056 | MISC BRAND | Direct Replacement | |
| 1421901117 | BOSCH | Direct Replacement |