Direct replacement for old or broken filters, ensuring seamless compatibility. Compatible with for MS271, MS291, MS311, MS391, MS441, MS461, MS462, MS661 chainsaws. Easy to install with no adjustments needed, providing high reliability. Made of plastic material, designed for a long service life and resistance to damage. This filter is specifically designed to replace the old or broken in various chainsaw models. Its compatibility ensures that users can easily install it without any adjustments, making it a reliable choice for maintaining optimal performance. The plastic construction guarantees , making it a practical investment for chainsaw maintenance. Color: As Shown Material: plastic Package Contents: 5Pcs Filter Replacement Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.