Savior Carburetor Carb Repair Kit Gasket Diaphragm for Stihl BG55 HS45 FS55 FS38 MM55 Trimmer Zama RB-100 C1Q-S serires High quality carburetor repair kit Fit: Stihl BG55 HS45 FS55 FS38 MM55 Fit: zama C1Q-S69A C1Q-S70 C1Q-S71 C1Q-S73 C1Q-S79 C1Q-S93 C1Q-S95 C1Q-S97 Refer to Zama RB-100