Air filter replaces# STIHL 4140 124 2800 4140-124-2800
Fitment models STIHL FS38 FS38Z FS45 FS45C FS46C FS45CE FS45CEZ FS45DZ FS45L FS45Z FS45L FS46 FS46CEZ FS46DZ FS46Z FS46C trimmer
Compatible with STIHL FS55 FS55C FS55T FS55RC FS55CE FS55CEZ FS55DZ FS55Z FS55RCE FS55RZ FS55T trimmer
Compatible with STIHL KM55 KM55R KM55RC KM55CE KM55RCE KM55RDZ KM55RZ Kombi motor, HS45 HL45 Hedge trimmer, FC55 eder
Package include: 1 x spark plug, 2 x primer bulb, 1 x fuel filter, 1 x air filter