MaxPower 331737B Mulching Blade for 21 in. Cut Craftsman, Husqvarna, Poulan Mowers Replaces OEM #'s 165833, 175052, 406712, 532175064

MaxPower's 331737B mulching blade fits many 21-in cut Craftsman, Husqvarna, and Poulan mowers. This blade replaces OEM numbers 165833, 175064, 189028, 406712, 008020, 159267, 175052, 176135, 406706, 406712, 406712X431, 531300765, 532 15 92-67, 532 17 50-52, 532159267, 532165833, 532175064, 532176135, 532189028, 532406712, 539111878 and PP23020. Also fits Craftsman CMXGZAM100129. This blade measures 21-in long by 2-1/4-in wide with a 5/8-in center hole. To ensure proper fit, please verify the OEM number of the blade you are replacing matches the OEM number listed in this description. MaxPower blades are proudly manufactured in the USA to meet or exceed OEM specifications.