Original Makita 143714-9 — Spindle A Complete
Restore the angle-head output on your Makita with this genuine Makita Spindle A Complete (part no. 143714-9). This is the complete spindle assembly used in the angle head/gearbox of Makita DFL-series angle screwdrivers and wrenches (examples: DFL302F, DFL403F and DFL651F), so you get a direct-fit replacement that drops into the factory parts position shown in the Makita parts breakdowns.
Details: the 143714-9 is the assembled spindle unit Makita lists as the spindle component for the angle head (replaces earlier variant 143050-3 on some service-change tools), making it the correct service swap when the output spindle or angle-head drive is worn, seized, or damaged. It’s the part used with Makita’s 9.5 mm square-drive angle heads (square drive ≈ 9.5 mm).
Why this part helps: replacing the complete spindle assembly returns the angle-head drive geometry and mounting points to factory condition without needing to source multiple tiny internal pieces — a straightforward way to fix stripping, excessive play, or a seized output in the gearbox area. The Makita parts diagrams show this item as the spindle assembly in the angle-head section of the DFL-series tools.
Compatible examples (for reference): Makita DFL302F, DFL403F, DFL650F/DFL650FZ (service-change to 143714-9), DFL651F and closely related DFL-series angle screwdrivers/wrenches — always confirm your model number matches the parts diagram printed for your exact tool.
Note: This is the original Makita spindle assembly as listed in Makita’s parts breakdowns; check the exploded diagram for your exact model to verify item numbering before installation.
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