Makita 142903-3 — Spindle 125S Complete (original Makita)
Replace the worn or damaged spindle with this genuine Makita spindle sub‑assembly (Part No. 142903‑3). It’s the complete 125S spindle assembly used in the DFS452 drywall screwdriver — a direct replacement for the spindle item shown in the manufacturer parts diagram.
Why this part: the spindle is the rotating pinion/shaft that holds and drives the bit connection and mates with the gearbox for reliable screwfeeding and depth control. This listing is the full spindle assembly as supplied by Makita, ready to drop into the DFS452 gearbox in place of the original unit.
Example models it fits (manufacturer model-series examples): Makita DFS452, DFS452Z, DFS452SFX / DFS452SFEX and other DFS452 variants shown in Makita’s product/parts documents. Use this part number when matching to the DFS452 parts diagram to confirm compatibility with your exact model variant.
Notes for buyers: ordered as the complete spindle sub‑assembly (no extra conversion parts required), supplied as the original Makita replacement part — ideal when the spindle shaft, splines or mating features are worn or damaged and you want the same fit and function as the factory unit.
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