Husqvarna 532187256 54-Inch Cut Mower Blade For Husqvarna/Poulan/Roper/Craftsman/Weed Eater 18-1/2-inch long, 2.50-inch wide, .187 thick, 5 point star hole Current part number 532187256 replaces previous part numbers 187254, 187256, 539112053, 532187256, and 11180. Replacement part for many brands including Husqvarna, Poulan, Poulan Pro, Roper, Sears/Craftsman, and Weed Eater Original equipment manufacturer replacement part 1-year warranty for defects in material or workmanship