Authentic Stihl OEM air filter, part number 1137 120 1605 (11371201605), designed specifically for MS193T and MS194T chainsaws. High-quality construction ensures effective filtration, engine protection, and sustained performance.
 
✅ 100% Genuine OEM Quality – Built by Stihl to strict factory standards for precision fit and long service life.
✅ Exact Model Compatibility – Designed exclusively for MS193T and MS194T chainsaws.
✅ Durable Construction – Strong filter materials protect the engine from dust, dirt, and debris.
✅ Easy Direct Replacement – Simple drop-in installation with no modifications required.
✅ Optimizes Engine Performance – Maintains clean airflow for smooth power delivery and efficiency.