For use on Makita Power Tools, Electric Tools, Jig Saw, Rotary Drill, Drill, Hammer Drill, Electric Screwdriver, Sander, Rotary Hammer. Compatible with 191927-6 6434073. Included: Motor Carbon Brushes 2 pair. These carbon brushes makes sure your motor runs properly, and fixes a motor that operates intermittently. This product fits on Makita: 6407, DP4000, 6408, 4304, 4304T, 4305, 900, DP3002, DP4002, 6310,HR2420, 9046, HP1500, HP2030, HP2031, HP2040, HR2410, 6821r, HP1501, HP2032, 6823, 6824, 6825, HR2431, 6824TP, 6825TP, DP3003, DP4001, DP4003, 6826, 6827, JS1300, 6823TP, 4305T, DA3010F Angle, 6823N, 6824N, 6826Nr, HP2070F, HR2450F, HR2455, 4340FCT, 4341FCT, BO4900V, BO6030, HP1620F, HP1621F, HP2051F, HR2432, HP1200, JS8000, HP1621FK, HR1830F, 4351FCT, 4350FCT, BO4556, 6824NA, HR2445, DP4010, BO5030, JR1000FTK, 6408K, HP1640, HP1641K, FS4200TP, BO5031K, FS2200, FS2500, FS2701, FS4200, FS6200, FS6200TP, HR2475, HP2050F, HP2050F, HR2621, HR2641. A brand-new, unused, unopened, undamaged item in its original packaging.