Husqvarna OEM 532138059 Gear Asm Sector Sector Gear Genuine Husqvarna Part # 532138059 Supercedes/Replaces Old Part # 138059 Fits Specific Husqvarna GT200, GTH200, GTH220, GTH2248, GTH2250, GTH2350, GTH250, GTH2548 &amp; GTH2550 Models Also Fits Other Brands Produced by Husqvarna that Require this Part # (Sears Craftsman, AYP, Poulan, Poulan Pro, Roper, Weed Eater etc.)