Air Filter for Stihl MS171 MS181 MS211 Chainsaw – 1139 120 1602

Maintain your Stihl chainsaw’s performance with this premium replacement air filter. Designed to fit Stihl MS171, MS181, and MS211 models, this air filter replaces OEM part number 1139 120 1602, helping ensure clean airflow and reliable engine function.

Features:

• Brand new and high-quality construction

• Effective filtration to protect your engine from dust and debris

• Easy installation with no special tools required

• Helps maintain optimal engine power and fuel efficiency

Compatible Models:

• Stihl MS171

• Stihl MS181

• Stihl MS211

Replaces OEM Part #:

• 1139 120 1602