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Replacement main brush gearbox for Roborock S7 / S7 MaxV / S7 Max Ultra — black
Summary description:
Main brush gearbox for Roborock robot vacuum models S7, S7 MaxV and S7 Max Ultra. This black replacement part houses and drives the main brush assembly to ensure correct rotation and engagement. Install it to restore brush function after wear or damage, maintain cleaning performance and extend the service life of the robot. Compatible only with the listed Roborock models.