Husqvarna 545190501 Line Trimmer Carburetor Boot Genuine Original Equipment Manufacturer (OEM) Part This part is compatible with models including; 358791170,PP338PT TYPE 2,358791140,PPB330,PP133 TYPE 1,PP133 TYPE 2,PPB330 TYPE 1,PPB335 TYPE 3,358795920,PPB330 TYPE 3,PPB335 TYPE 2,PPB330 TYPE 2,PPB335 TYPE 1,PP335 TYPE 2,PP335 TYPE 1,PP033 TYPE 1,PP033 TYPE 2,PP330 TYPE 1,PPB335,PP338PT TYPE 1,PP333 TYPE 2,PP330 TYPE 2,PP333 TYPE 1,PP333 Carburetor boot 545190501 connects the carburetor to the engine cylinder, and carries the fuel mixture from the carburetor to the cylinder Genuine Original Equipment Manufacturer (OEM) part. Compatible Brands: Poulan,Craftsman This carburetor boot (part number 545190501) is for line trimmers Drain the fuel tank and disconnect the spark plug wire before installing this part