Fits the following models:
ECHO GT225 GT225i GT225L PAS225 PE225 PPF225 SHC225 SRM225 SRM225U Trimmer

Replace part numbers: Zama RB-K93 A021001690 A021001691 A021001692

GT-225 GT-225i GT-225L
PAS-225 PE-225 PPF-225
SHC-225 SHC-225S
SRM-225 SRM-225i SRM-225SB SRM-225U