A quality non genuine decompression valve to fit Stihl models 024, 026, 036, 044, 046, 066, 036QS, FR350, FR450, FR480, FR480C, FS300, FS350, FS500, FS550, FS550L, MS240, MS260, MS260C, MS360, MS360S, MS381, MS440, MS460, MS461, MS650 and MS660.
eBay