Get the authentic Stihl fan housing, part number 4149‑080‑1801, made for FS94, KM94, HL94 and related models. OEM build, perfect fit, protects the fan and ensures efficient cooling for your brushcutter or trimmer.
 
 
✅ Genuine OEM Stihl Part – designed specifically for models FS94, KM94, HL94, HL91, etc. 

✅ Protects Internal Components – covers and shields the fan and motor from debris, dust, and damage. 

✅ Optimized Cooling – engineered to allow proper airflow for preventing overheating during heavy use. 

✅ Durable Material – made from sturdy plastic to resist wear, vibration and weather impact. 

✅ Easy Direct Replacement – installs with original fasteners; no modifications needed.