Vacuum Cleaner Accessory|ROBOROCK|Brush gearbox assembly|For F25 ACE/F25 ACE Combo|9.06.0935

Restore full cleaning performance to your Roborock F25 ACE or F25 ACE Combo with this genuine OEM brush gearbox assembly. Engineered to exact factory tolerances, it delivers reliable torque transfer to the main brush, ensuring consistent agitation of carpets and hard floors. The high-grade ABS housing and precision-molded gears withstand daily wear, while the user-serviceable design makes replacement straightforward—no specialized tools required.

Overview

The brush gearbox is the mechanical heart of your vacuum's cleaning head. This assembly houses the drive gears that convert motor rotation into brush agitation. Over time, gears can wear or strip, leading to reduced pickup or a non-spinning brush. This replacement part restores original performance, extending the life of your vacuum. It is compatible with both the Roborock F25 ACE and F25 ACE Combo models, and matches the original part number 9.06.0935.

What stands out

• Genuine Roborock OEM part—guaranteed fit and function
• Durable ABS plastic housing with metal-reinforced gears for long service life
• Direct replacement for worn or damaged gearbox assemblies
• User-serviceable installation; no special tools needed
• Restores optimal brush rotation for thorough cleaning

Technical details

• Product type: Brush gearbox assembly
• Compatible devices: Roborock F25 ACE, Roborock F25 ACE Combo
• Part function: Drives main brush
• Intended use: Replacement part
• Component type: Mechanical drive system
• Application: Robotic vacuum cleaner
• Brand compatibility: Roborock
• OEM part: Yes
• Installation: User-serviceable
• Material (housing): High-grade ABS plastic
• Material (gears): Durable plastic / metal alloy
• Color: Black/grey
• Power source: Integrated with vacuum cleaner
• Package contents: 1x brush gearbox assembly
• Manufacturer part number: 9.06.0935

Our verdict

If your Roborock F25 ACE's main brush has stopped spinning or is making unusual noises, this gearbox assembly is the definitive fix. As a genuine OEM part, it ensures perfect compatibility and long-term reliability. Installation is simple enough for most users, and the durable construction means you won't be replacing it again anytime soon.