General description The Trimmer Head Spool for Stihl Autocut 40-2 is designed for various Stihl brushcutters, providing efficient cutting performance. This OEM part ensures compatibility with models such as FS160, FS220, FS280, FS300, FS310, FS350, FS360C-E, FS400, FS410, FS450, FS460, FS460C-EM, FS480-EM, and FS490C. Technical specifications OEM Part Number: 4003 710 2189 Compatible with Stihl models: FS160, FS220, FS280, FS300, FS310, FS350, FS360C-E, FS400, FS410, FS450, FS460C-EM, FS480-EM, FS490C Compatibility and accessories Compatible with Stihl Autocut 40-2 Trimmer Head Usage Ideal for maintaining lawns and gardens with Stihl brushcutters Other information Package includes: 1 Stihl 40-2 Trimmer Head