| Number | Name | Brand | Fit |
|---|
| 50354 | 16T, 17T AV Pinion Gear Set | Tamiya | direct |
| 50355 | 18T, 19T AV Pinion Gear Set | Tamiya | direct |
| 54768 | 06 Module Hard Coated Aluminum Pinion Gear (17T) | Tamiya | direct |
| 54769 | 06 Module Hard Coated Aluminum Pinion Gear (18T) | Tamiya | direct |