KM55 KM55C KM55R KM55RC FC55. For Stihl FS55 FS55C FS55R FS55RC FS55T FS38 FS45 FS45C FS45L FS46 FS46C HS45 HL45. 1x Ignition Coil with Spark Plug. Easy installation and durable.
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