3 Pieces Chainsaw Spare Parts Compatible with Models MS171 MS181 -

Ultra-durable material: This chainsaw air filter is made of high-quality plastic, designed to withstand impacts, wear, and intensive use — guaranteeing a long service life.Stable and reliable performance: Engineered with industrial precision and expert craftsmanship, this filter ensures optimal airflow and consistent filtration, preserving the power and smoothness of your chainsaw.Practical and essential gardening accessory: A high-performance filter that protects the engine from impurities, reduces the risk of breakdowns, and significantly extends the life of your machine.Wide compatibility: Perfectly fits STIHL MS171, MS181, MS181C, MS211, and MS211C models — direct replacement without modification necessary.Extremely simple installation: Intuitive replacement in seconds — no tools or technical skills required: remove the old filter and confidently insert the new one.Technical specifications: Material: premium plastic; Weight: approx. 60 g (2.1 oz); Replacement part number: 1139 120 1602, 1139 007 18003.Package contents: 3 chainsaw air filters (plain packaging, ready to gift or install immediately). This product is sold by xiaosong on behalf of third parties. This is a compatible product. Thank you for your understanding and support.