191971-3 supersedes older part numbers: 191964-0, 191971-3
Makita 191971-3 (CB‑430) — original Makita carbon brush set designed to restore reliable motor contact and performance in compatible tools.
The set contains two graphite/carbon brushes with spring contacts; nominal dimensions are about 7.0 mm (thickness) × 7.2 mm (width), sized for direct fit into CB‑430 brush holders.
Fits a wide range of Makita models that use the CB‑430 brush (examples include DGA452, BGA452, DHR165, BHR240, DCS550, UB360D, BJS101/BJS160, DPB180 and others) — check your tool’s parts list for CB‑430 or part number 191971‑3 to confirm compatibility.
A simple, direct replacement that reduces sparking and overheating and helps return worn motors to smooth operation; a reliable original Makita wear item when you need genuine Makita parts to keep a tool running.
This is a small, purpose-made component among common power tool parts, supplied as the two‑piece brush set for quick in-field service.
Jump straight to the Makita spare parts diagrams:
