Makita 213622-9 — genuine Makita O‑ring (Ø 45 mm)
Description:
A black rubber sealing O‑ring, nominal 45 mm, manufactured by Makita for use inside the gear/ bearing housing of many 115–125 mm angle grinders and cordless grinders. It seals grease and keeps dust out of the gearbox and bearing areas — a simple, exact-fit replacement when reassembling the gear housing or bearing cover.
Example models this part is used in (representative list):
9557 series (9557HN/9557PB), 9558 series (9558HN/9558HP), GA023G, DGA458 / DGA513 cordless angle grinders — check your tool’s parts diagram for the 213622-9 callout to confirm location.
Notes for fit and use:
- Sold as a single genuine Makita sealing O‑ring (part no. 213622-9).
- Installation: typically sits in the gear/gear‑housing cover or bearing box; replace whenever the housing is opened for bearing or gear service to restore proper sealing.
If your parts diagram or exploded view lists 213622-9 against the gear housing or bearing area, this is the matching genuine Makita seal you need.
Jump straight to the Makita spare parts diagrams:
Browse our full range of Makita grinder parts.
