General description The Fits Stihl carburetor kit is designed for a variety of Stihl trimmers and hedge trimmers, providing a comprehensive solution for your engine needs. This all-in-one kit includes essential components such as a washer, spark plug, sponge filter, and hose, ensuring you have everything you need for optimal performance. Technical specifications Compatible with models: FS55, FS38, FS55R, FS55RC, HL45, KM55, FS80, FR85, FH75, FS45, FS46, FS74, FS75, HL75, HS70 Part Numbers: 4140 120 0612, 4140 120 0619, C1Q-S97, C1Q-S186, C1Q-S186A, C1Q-S186B, C1Q-S66, C1Q-S71, C1Q-S97A, C1Q-S143, C1Q-S153 Compatibility and accessories Fits FS45 carburetor and models: FS45C, FS46C, FS46, FS38Z, FS45L, FS45Z, FS45CE, FS45CEDZ, FS45CEZ, FS45DZ, FS46CE DZ, FS46CEZ, FS46DZ, FS46Z Fits FS55R carburetor and models: HS45, HL45, HL45Z, HL45DZ, Kombi engines KM55R, KM55RC, KM55, KM55C, KM55CE, KM55RCE, KM55RCEZ, KM55RDZ, KM55RZ, FC55 Installation Ready to use, precisely set up at the factory No