HIPA RB-K93 Carburetor with Gasket Primer Bulb for ECHO SRM225 SRM225i SRM225SB SRM225U GT225 GT225i GT225L Trimmer Brushcutter PE225 PAS225 SHC225 SHC225S PPF225 Pole Pruner Replacement manufacturer part number: RB-K93, A021001690 A021001691 A021001692 For ECHO GT-225 GT-225i GT-225L GT-225SF trimmer / brushcutter For ECHO SRM-225 SRM-225i SRM-225SB SRM-225U trimmer / brushcutter For ECHO PE-225 power edger; PPF-225 PPF-235ES PPT-235ES power pruner; SHC-225 SHC-225S hedge trimmer; PAS-225 power source attachment Package include: 1 x carburetor, 2 x mounting gasket, 2 x primer bulb