buckbock c1q-s97 carburetor with fuel line air filter for hs45 hedge trimmer fc55 fc75 fc85 fs310 fs38 fs45 fs45c fs45l fs46 fs80 c1q-s169b carb buckbock replace for #: 4228-120-0608 / c1q-s169 /c1q-169b <br> fits for the following models:<br> fs45 fs46 fs46c fs55 fs55r fs55rc trimmer<br> fs38 fs45c fs45l fs55c fs55t fs310 trimmer<br> fc55 edger<br> km55 km55c km55r km55rc hl45 hl45z hl45dz<br> 4-month hassle-free return & money back! lifetime warranty against manufacturer defect! <br>