Fit for STIHL FS100 FS100R FS100RX FS110 FS110R FS110X FS110RX FS87 FS87R FS90 FS90R HL100 HL100K FS90K HL90 HL95 HL95K HT100 HT101 KM100 KM100R KM110R KM110 KM90 KM90R SP90 SP90T FS130 Trimmer Replace part number: ZAMA C1Q-S131 C1Q-S173 C1Q-S174 C1Q-S176 Replace #:4180-120-0604, 4180-120-0607, 4180-120-0608, 4180-120-0610, 4180-120-0611,41801200613 Color: Silver + Yellow + Green Material: metal + plastic This carburetor will Fit for STIHL 4-mix trimmer engines models FS100 FS100R FS100RX FS110 FS110R FS110X FS110RX FS87 FS87R FS90 FS90R FS90K FC100 FC110 FC90 HL100 HL100K HL90 HL95 HL95K HL101 HL110 HT100 HT101 KM100 KM100R KM110R KM110 KM90 KM90R SP90 SP90T Package include: 1* carburetor 2* primer bulb 2* gasket 1* Hex Socket adjustment tool 1* air filter 1* spark plug 1* fuel filter 2* fuel line Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.