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Is your Eufy robot vacuum's side brush not spinning? These replacement gears are a common fix. They're designed for Eufy RoboVac models including the 11S, 11S MAX, 15T, 30, 30C, and most other all Eufy RoboVac variants. The gears inside the side brush assembly can wear out or strip over time—this pack gives you a fresh set to get things turning again.
You get one set of gears (color may vary) that fit into the side brush module. Installation requires opening up the side brush housing on your vacuum—usually a few screws—swapping the old gears for these, and reassembling. There are good video tutorials online if you're not sure how.
Compatible with Eufy brand robotic vacuums. Before buying, check that your model's side brush is removable and that the gear mechanism is the issue (not the motor or brush itself). A cheap repair that can extend your vacuum's life instead of replacing the whole unit.
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