Husqvarna 545066001 Line Trimmer Trigger Genuine Original Equipment Manufacturer (OEM) Part This part is compatible with models including; 125C-CANADA,125E-CANADA,125E,125LD,125RJ,124C,125C,358791300,125LDX,124L,125LSST,125L Genuine Original Equipment Manufacturer (OEM) part. Compatible Brands: Husqvarna Perfect for replacements or repairs!