Husqvarna Bar Adjust Kit Part # 576752301 Bar Adjust Kit Poulan Part # 576752301 Fits Specific Poulan PP5020AV Models Also Fits Other Brands Produced by Husqvarna that Require this Part # (Sears Craftsman, AYP, Poulan, Poulan Pro, Roper, Weed Eater etc.) Genuine OEM Husqvarna Part (Mfg of Poulan)