Husqvarna 530071401 Line Trimmer Engine Gasket Set Genuine Original Equipment Manufacturer (OEM) Part This part is compatible with models including; 35879142,S31SST (RECON),S31BC (RECON),S31SNG (RECON),SM132 TYPE 2,SM132 TYPE 1,PPB350,358791510,944511560,944511561,031,131,033,331,PP136,PP336,S31BC,BC3150,PP446T,PP036,358795580,358791580,358795101,358795200,358795560,PPB100,358795100,944514560,944512560,944512561,358795800,S31SNG,944515570,PP446-2005,PRO 033,358348360,PPB300,SM132LE TYPE 2,31WG,PP445,PPB200,SM132LE TYPE 1,PP446,358795161,358795160,358795180,PP131 (RECON) Engine gasket set 530071401 includes the major gaskets to replace when rebuilding the engine Genuine Original Equipment Manufacturer (OEM) part. Compatible Brands: Poulan,Craftsman,Weed Eater This engine gasket set (part number 530071401) is for line trimmers Let the engine cool before installing this part