Genuine Makita 227221-1 — Spur Gear (29 teeth). High-strength, precision-machined metal spur gear used in the right-angle gearbox of selected Makita 10–18 V angle drills; it restores correct gear mesh, reduces noise and vibration, and returns smooth power transfer from the motor to the output spindle.
Fits common models in the BDA/DDA angle‑drill family — for example BDA341, BDA351 and compatible DDA341 / DDA351 variants (including DDA351RFE / DDA351Z listed by parts diagrams). Confirm your model number before installation to ensure fit.
Simple drop‑in replacement for the worn or damaged gear in the right‑angle head; supplied as a single genuine Makita spare part designed to align with the existing gearbox hubs and mates with the original mating gears when installed correctly. This genuine Makita component is a standard item in Makita spare parts lists.
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