Husqvarna 532140401 Replacement Ignition Key For Husqvarna/Poulan/Roper/Craftsman/Weed Eater Length: 2-1/8-inch Current part number 532140401 replaces previous part numbers 140402, 140401, and 532140402. 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