Makita Genuine 191941-2 Carbon Brush CB251

The Makita Genuine 191941-2 Carbon Brush CB251 is an OEM replacement carbon brush designed to restore performance in compatible Makita power tools. Carbon brushes are a critical wear component in brushed electric motors, responsible for conducting current to the rotating armature. Over time, brushes wear down and require replacement to maintain motor efficiency and prevent damage to the commutator. Using a genuine Makita part ensures the correct grade of carbon compound, correct dimensions, and proper spring tension — all of which are essential for reliable motor operation and extended tool life. Features and Benefits: • Genuine Makita OEM part — ensures correct fit and performance • Maintains motor efficiency and protects the commutator from premature wear • Direct replacement for CB251 carbon brushes in compatible Makita tools