HURI Carburetor & Diaphragm Gasket Primer Bulb for Stihl FS45 FS46 FS55 FS74 FS75 FS76 FS80 FS85 Replacement parts,non original Fit FS45 FS46 FS46C FS55 FS55R FS55RC KM55 KM55R FS38 FS45C FS45L FS55C FS55T trimmers Replace ZAMA C1Q-S66 C1Q-S71 C1Q-S97(A) C1Q-S143 C1Q-S153 C1Q-S186 Package include carburetor diaphragm gasket kits + 1pc carburetor + 1pc air filter + 1pc fuel filter + 1pc spark plug + 2pcs gaskets + 5pcs primer bulbs + 1pc HURI pocket tape(if you buy it before October 22, 2015,package not include 1pc pocket tape ) Note:you could apply for a full refund if you didn't receive HURI branded pocket tape.