2 Pack Champion Spark Plug - For STIHL FS 240 C-E (2.3hp) Trimmer Cutter

1 Pack Champion Spark Plug - For STIHL FS 280 Trimmer Cutter

2 Pack Champion Spark Plug - For STIHL FS 111 (1.3hp) Trimmer Cutter

1 Pack Champion Spark Plug - For STIHL FS 151 Trimmer Cutter

2 Pack Champion Spark Plug - For STIHL FS 56 C-E (1.1hp) Trimmer Cutter

2 Pack Champion Spark Plug - For STIHL FS 550 Trimmer Cutter

2 Pack Champion Spark Plug - For STIHL FS 220 Trimmer Cutter

2 Pack Champion Spark Plug - For STIHL FS 160 Trimmer Cutter