Genuine Makita O‑ring 213497-6 — 31.5 mm sealing ring, sold as a single replacement. This compact rubber O‑ring is the factory replacement seal used in the Makita DTM52 / DTM52Z oscillating multi‑tool (shown as item 16 in the DTM52 parts breakdown), so it’s the exact seal you need if the tool is leaking or the crank/housing area needs re‑sealing.
The ring is listed with a nominal 31.5 mm diameter and is a direct-fit genuine Makita part — ideal for restoring proper sealing and preventing dust or lubricant ingress. Makita parts like this are sold individually and are a simple, low‑cost way to get your multi‑tool back to working order.
Note: some parts catalogs also associate 213497-6 with other Makita multi‑tool models., so if you’ve got a different Makita oscillating multi‑tool model it’s worth checking your tool’s exploded parts list or the part position in the diagram to confirm fit.
Jump straight to the Makita spare parts diagrams:
