Husqvarna 580486801 Line Trimmer Fuel Line Kit Genuine Original Equipment Manufacturer (OEM) Part This part is compatible with models including; 122C This is a manufacturer substitution. Part may differ in appearance but is a functional equivalent to prior parts including; 574263001 Genuine Original Equipment Manufacturer (OEM) part. Compatible Brands: Husqvarna This fuel line kit (part number 580486801) is for line trimmers The kit may include multiple parts; refer to your parts diagram for a complete list of parts included