Editorial Review NEW Zama C1U-H46 / C1U-H46A Carburetor for Homelite / Ryobi String Trimmers Fits The Following Homelite / Ryobi Trimmer Models: BC1600, C1200, RY70103, RY70103A, RY70105, RY70105A, RY70107, RY70107A & S1400 This carburetor is the same as the following Homelite / Ryobi part numbers: 120900026, 984549001 & PS-02308