Replace number:WX150. Suitable for Worx,for for McGregor,for &for single line models. For Worx - WG150, WG150E, WG150.1, WG150.2, WG150.3, WG151, WG151E, WG151.5, WG152, WG155, WG155.5, WG155E, WG160, WG160E, WG165 (24v), WG166, WG167, WG169, WG169E, WG175.
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