Stihl Metering Diaphragm

Suitable for the following Stihl Machines:
FS 75, FS 80, FS 80 R, FS 85, FS 85 R, FS 85 T, FS 85 RX, BG 45, BG 46, BG 55, BG 65, BG 85, KM 55, KM 55 C, KM 55 R, KM 55 RC, FC 85, FS 55, FS 55 C, FS 55 R, FS 55 RC, FS 55 T, HL 45, SP 85, SP 85 K, FR 85 T, FR 85, SP 81, FS 38, FS 45, FS 45 C, FS 45 L, FS 46, FS 46 C, HL 75, HL 75 K, BG 45, BG 46, BG 55, BG 65, BG 85, FC 75, BR 45 C, MS 181, MS 181 C, KM 55, KM 55 C, KM 55 R, KM 55 RC, MS 211, MS 211 C, SH 55, SH 85, HT 70, HT 75, MM 55, MM 55 C, FC 55, FR 85 T, FR 85, FS 55, FS 55 C, FS 55 R, FS 55 RC, FS 55 T, KA 85 R, KM 85, KM 85 R, FS 38, FS 45, FS 45 C, FS 45 L, FS 46, FS 46 C, BG 45, BG 46, BG 55, BG 65, BG 85, MS 181, MS 181 C, SP 80, SP 80 K, MS 211, MS 211 C, FS 38, FS 45, FS 45 C, FS 45 L, FS 46, FS 46 C, KR 85, HS 81 R, HS 81 RC, HS 81 T, HS 81 TC, HS 86 R, HS 86 T, MS 181, MS 181 C, MS 171, BR 45 C, FS 55, FS 55 C, FS 55 R, FS 55 RC, FS 55 T, MS 181, MS 181 C, HL 45, FS 75, FS 80, FS 80 R, FS 85, FS 85 R, FS 85 T, FS 85 RX, KM 85, KM 85 R, KA 85 R, FH 75, FC 55, KW 85, HT 70, HT 75, KM 55, KM.