Cyleto 3-Pack Air Filter for Stihl Trimmers FS40/FS50/FS56/FS70 | OEM 4144-124-2800 Replacement

Precision replacement for STIHL trimmers

Maintain smooth performance with a purpose-built air filter from Cyleto designed to replace the OEM part 4144-124-2800. This filter fits a broad roster of STIHL models, including FS40, FS40C, FS50, FS50C, FS50-L, FS56, FS56R, FS56C, FS56RC, FS70, FS70C, FS70RC, FC56C, FC70C, KM56 and HT56C, as well as related edgers. If you juggle multiple machines, this 3-pack gives you a reliable, ready-to-install option that covers several units in one purchase.

What sets this filter apart is its filtration technology. Crafted with multi-fiber, high-density media and designed for low air resistance, it can capture a high portion of airborne particles while maintaining steady airflow. The filtration system also features excellent dust retention, helping to keep the intake cleaner over time.

Easy install, smart maintenance

Installation is straightforward and tool-free, ideal for quick DIY maintenance between jobs. The 3-pack structure means you’re prepared for routine changes, reducing downtime and keeping your trimmer ready for the next task.

• Replaces OEM STIHL part 4144-124-2800
• Compatible with a wide range of STIHL trimmers and edgers including HT56C and FC models
• High-density, low-resistance filtration that captures up to 99% of particles

In real-world use, you may notice more consistent air intake in dusty environments and potentially fewer interruptions for maintenance between service checks. While outcomes vary with workload, this filter is designed to support clean air intake and dependable operation over time. Consider the 3-pack a practical, budget-friendly option for ongoing upkeep that aligns with how you work.

What you get

• 3 air filters per pack
• Replacement that targets the STIHL models listed above