| Number | Name | Brand | Fit |
|---|
| 4470 | Spur gear (70-tooth) (32-Pitch) w/bushing | Traxxas | direct |
| 4985 | Spur gear assembly, 38-T (2nd speed) | Traxxas | direct |
| STMX3272T | Hardened Steel Spur Gear (72T 32P) - Tra 1.5 2.5 | Hot Racing | replaces · Car named in the part's name or on its Hot Racing store page |