RS550 Motor Carbon Brush Holder Kit — 2 holders + 8 spare brushes for fast replacement Why you need it - Quickly restore motor performance: Worn carbon brushes cause loss of power, sparking, and intermittent operation. Replacing them returns smooth, reliable motor function. - Minimize downtime: Includes two holders and eight extra carbon brushes so you can repair tools on the spot and keep spares on hand. - Cost-effective maintenance: Replacing brushes is far cheaper than replacing the entire motor or tool. What’s included - 2 carbon brush holders for RS550 motors - 8 replacement carbon brushes for convenient future swaps Key features and benefits - Function: Designed for RS550 motors to maintain consistent electrical contact and smooth rotation, reducing sparking and vibration. - Materials: Made from durable materials for long life and dependable performance under regular use. - Performance: Helps restore torque and steady operation in tools with worn brushes, improving efficiency and extending motor life. - Easy replacement: Supplied brush packs make brush swaps straightforward — remove worn brushes, fit the new brushes into the holders, and reassemble. Simple maintenance reduces repair time. Compatibility Compatible with devices using RS550 motors and the following model numbers: 629817-8, 6270D, 6227D, GSR4-2, GSR10.8-2-LI, GSR12-2-LI. Check your tool’s motor type/model before purchase to confirm fit. Typical applications - Jobsite repairs: Replace worn brushes in cordless drills and drivers in the field to get tools back into service quickly. - Workshop maintenance: Keep a set of holders and spares on the bench for routine servicing of power tools that use RS550 motors. - DIY tool restoration: Restore older or heavily used power tools to reliable working condition without replacing major components. Quick purchasing notes - Intended for RS550 motor brush replacement only — confirm compatibility with your model numbers listed above. - Supplied parts are replacement brush holders and carbon brushes; basic hand tools may be required for installation. Reliable, practical, and ready for immediate use — a compact maintenance kit to keep RS550-powered tools running.