FitBest Repower Maintenance Kit with Air Filter Spark Plug Primer Bulb for ECHO GT225 GT225i GT225L PAS225 PE225 PPF225 SHC225 SRM225 SRM225U Trimmer Fits ECHO GT225 GT225i GT225L PAS225 PE225 PPF225 SHC225 SRM225 SRM225U Trimmer Package include: primer bulb, spark plug, air filter, fuel lines, fuel filter, grommet, vent Quick and Easy replacement of fuel lines and filter