Makita 213797-4 — X‑Ring 47 (genuine Makita replacement)
Keep your breaker/hammer sealing intact with this genuine Makita X‑Ring (part no. 213797‑4). It’s the original Makita X‑ring specified as “X‑RING 47” for Makita breakers and demolition hammers — a 47 mm nominal sealing ring used in the piston/tool holder area to maintain the impact chamber seal and prevent air/oil leakage. Supplied as a single replacement piece (qty 1).
Key details
- Part number: 213797‑4.
- Description on Makita parts lists: X‑RING 47 (47 mm nominal).
- Fits Makita breaker/demolition hammer models that use the same piston/tool assembly, including HM1812, HM1802 and HM004G.
- Quantity: 1 piece per part number on the parts breakdown.
Simple, direct replacement — use this genuine Makita X‑Ring when reassembling the piston/holder area to restore proper sealing and reliable tool performance.
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