Replaces Part Number: A226000051 A226000050 A226-000051 A226-000050 Compatible with Echo Shin-daiwa CS-271T CS-2600 CS-260T CS-265TES CS-280TES Chainsaws Crafted from premium materials, it is lightweight and portable, built to last, offering you an excellent user experience Easy to install. Allows you to quickly replace old filter cartridges without the need for special tools Replacing the high-efficiency filter element prevents debris from entering the engine, thereby enhancing engine performance and ensuring the machine operates smoothly 3 Pack A226000051 Air Filter Compatible with Echo Shin-daiwa CS-260T CS-2600 CS-271T CS-265TES Chainsaws, Replace A226000050 A226-000051