Husqvarna 530057844 Line Trimmer Choke Lever Genuine Original Equipment Manufacturer (OEM) Part This part is compatible with models including; GC2126C,128DJX,125E,BC280,125R,125L,BT280,128CD,B28P,125C,125LDX,358792030,BC2128,128L,BC2126,358792011,358792033,B28B,128LD,128RJ,125LD,125RJ,128CD-LOWES,358792031,124C,358792010,358792032,358791300,358791980,128R,GT2128,124L,125LSST,GT2126,GC2126,125C-CANADA,128LD-LOWES,128LDX,125R-CANADA,B28PS,125E-CANADA,128DJ,CC2128,128C,CC2126 Choke lever 530057844 opens or closes the choke plate in the carburetor to help start the engine Genuine Original Equipment Manufacturer (OEM) part. Compatible Brands: Husqvarna,Poulan,Craftsman,Mcculloch This choke lever (part number 530057844) is for line trimmers Let the engine cool and disconnect the spark plug wire before installing this part