TS 410, TS 420, 066, MS 650, MS 361, MS 361 C, MS 660, MS 261, MS 261 C, MS 441, MS 441 C, MS 362, MS 362 C, MS 341**See also 96400031600 for other side seal..
Stihl 024 026 MS240 MS260 Air Filter
Please note this air filter will not replace the one that is fitted to early models of 024
Manufacturers part number - 1121 120 1617..