HPI Damper Bushing
HPI-86666HPI Damper Bushing - uses 4 bushings inside the spur gear that locate onto the spur gear carrier.
**These bushings must be used with all HPI and Hostile Spur Gears**
HPI Damper Bushing - uses 4 bushings inside the spur gear that locate onto the spur gear carrier.
**These bushings must be used with all HPI and Hostile Spur Gears**
