This zone safety control cable is for walk-behind mowers and replaces AYP. Replaces many OEM parts, including but not limited to the following: AYP - 156581, AYP - 168552, AYP - 532168552, AYP - 532156581, Husqvarna - 168552, Husqvarna - 156577, Husqvarna - 156581, Husqvarna - 532156581, Husqvarna - 532168552, Rotary - 13350. Fits many models, including but not limited to the following: Husqvarna - 961240001