| Number | Name | Brand | Fit |
|---|
| 50597 | 3mm O-Ring (Red) | Tamiya | direct |
| 51553 | TB-04 Gear Differential Unit Gasket | Tamiya | direct |
| 53574 | TRF Damper Rod Guide & O-Ring Set 4 Sets | Tamiya | direct |
| 53576 | TRF Damper Oil Seal | Tamiya | direct |
| 54384 | 5mm Body Adjustment O-Ring | Tamiya | direct |