Stens Premium Air Filter for STIHL 4180 120 1800 OEM Grade Replacement for Outdoor Power Equipment

The STENS 100-705 Air Filter is a high-quality replacement element designed to fit STIHL equipment that uses the 4180 120 1800 specification. It’s built for professionals and homeowners who rely on dependable filtration and easy maintenance.

• Direct replacement for OEM 4180 120 1800: precise fit and seal to maintain proper airflow and engine protection.
• Durable filter media: traps dirt, dust, and debris before they reach the engine, helping sustain performance.
• Easy installation: quick, tool-free replacement that minimizes downtime on job sites.
• Reliable STENS construction: crafted to meet or exceed OEM standards for consistent filtration.
• Designed for STIHL 4-MIX compatibility: compatible with STIHL equipment that uses the 4180 120 1800 specification.

By using the STENS 100-705 Air Filter, your STIHL equipment benefits from a clean air intake that protects critical engine components and preserves power. Regular replacement supports easier starts, steadier idling, and steady throttle response, while helping to extend the life of the engine and reduce maintenance downtime. This filter is a dependable choice for both professional landscapers and dedicated homeowners who expect reliable performance from their STIHL tools. Availability may vary, and some stock may be backordered due to demand or supplier delays; we’ll keep you informed and ship as quickly as possible.