Maxpower 561732 3-Blade Set for 46 Inch Cut Poulan/Husqvarna/Craftsman Replaces 152443, 163819, 532145708, 532152443,  532 16 38-19 Fits 46" Cut Poulan/Husqvarna/Craftsman and other equipment manufactured by FHP/AYP Set includes 3 blades Replaces OEM No.163819, 152433 Proudly Made in USA