Makita 213980-3 — X‑Ring 21 (genuine Makita)

Replace the worn seal in your demolition/rotary hammer with this original Makita X‑Ring (nominal 21 mm size). The X‑profile (quad‑ring) elastomer design holds grease in and keeps dust and debris out of the impact mechanism, reducing leaks and helping restore consistent striking performance. It’s the same part used in Makita service parts lists for models such as HM1203C, HM1205C, HM1213C, HM1214C and HR4501C / HR4510C / HR4511C, so you get a precise fit and trouble‑free installation. Ideal when you’re addressing grease seepage, contamination ingress, or loss of impact feel — and a smart choice if you’re searching Makita spare parts to get the tool back to work quickly.

Jump straight to the Makita spare parts diagrams:

• Makita HM1203C Parts
• Makita HM1205C Parts
• Makita HM1213C Parts
• Makita HM1214C Parts
• Makita HR4501C Parts
• Makita HR4510C Parts
• Makita HR4511C Parts

Browse our full range of Makita hammer drill parts.