Original Makita O‑Ring 213162‑7 — O RING 14. A rubber sealing ring used in Makita gear housings and spindle/dust‑seal bores to stop leaks and keep grit out of the bearings and gearbox. The part is listed by Makita as "O RING 14" (Makita part no. 213162‑7).
Nominal size: the "14" designation corresponds to an approximately 14.0 mm outside diameter; a common equivalent is AS568‑014 (≈12.42 mm inner diameter × ≈1.78 mm cross‑section, OD ≈14.0 mm) — check the bore and groove dimensions on your tool before fitting.
Fits numerous Makita tools where that seal is required — examples include cut‑off saws and related models such as 2414B / 2414NB / BFL080F / BFL200F / HP2050 / DBN500 electric screwdrivers and drills including 6807, HP2030 / HP2033 , and nailers AN611 / AN621, among others referenced in Makita parts breakdowns.
Sold as the original Makita replacement O‑ring (single piece), it’s a simple drop‑in seal when the groove and diameter match — ideal to restore sealing on a worn or cracked ring and keep the tool running cleanly.
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