Makita Genuine 643750-0 Brush Holder Cap for Makita DA4000LR, DA4031 Rotary Angle Drills

The Makita 643750-0 Brush Holder Cap is a genuine OEM spare part designed to secure and protect the carbon brushes in compatible Makita power tool motors, ensuring consistent electrical contact and reliable power delivery. Sized at 15.6 mm x 6.7 mm, this cap is manufactured to Makita's own specifications, ensuring a precise, stable fit within the brush holder. It keeps the carbon brush and spring correctly seated during operation, helping to maintain steady brush pressure and reduce arcing or intermittent power loss caused by a loose or damaged cap. The cap features a screw-in design with a slotted head, making it straightforward to remove and refit during routine brush inspections and maintenance. Its durable construction is built to withstand repeated servicing cycles, making it a dependable choice for tradespeople and contractors who carry out their own tool maintenance on site or in the workshop. This part is confirmed compatible with the Makita DA4000LR and DA4031 rotary angle drills, and suits a wider range of Makita machines where part number 643750-0 is specified. Always verify compatibility against your tool's parts diagram before ordering. Features and Benefits: • Genuine Makita OEM part (MPN: 643750-0) for assured fit and compatibility • Screw-in cap with slotted head for easy, tool-friendly removal and refitting • Keeps brush and spring correctly seated to maintain consistent electrical contact • Helps reduce arcing and power interruptions caused by loose or worn caps • Suitable for Makita DA4000LR and DA4031 rotary angle drills, plus other compatible models • Durable construction supports repeated maintenance cycles Specifications: Diameter: 15.6 mm Length: 6.7 mm MPN: 643750-0