Genuine Echo Asy, Shut Off Part #: 99944100478 Fits models: MS-20H, MS-30H, MS-40BD, MS-40BP
Genuine Echo Kit, Nozzle & Elbow Part #: 99944100485 Fits models: MS-20H, MS-30H, MS-40BD, MS-40BP,
Genuine Echo Ethanol Tester Part #: 91150 Fits models: All 2-Cycle Models
