REPLACEMENT PISTON KIT TO FIT REDMAX, REPLACES PART #  502849601, INCLUDES REDMAX  CYLINDER & EXHAUST GASKET
MAKE SURE YOUR REDMAX BLOWER IS ABOVE THE SERIAL NUMBERS LISTED BELOW
FITS THESE REDMAX MODELS:

EBZ5150, 966358301, SN90100101 AND UP, 2012-08 REDMAX
EBZ5150CA,  SN70700001 AND UP REDMAX
EBZEBZ5150RH 966358401, SN90100101 AND UP REDMAX
EBZ5150RH, 966358401, SN90100101 AND UP, 2012-08 RED MAX
EBZ5100RH, SN70700001 AND UP, REDMAX
EBZ5100RHCA, SN70700001 AND UP, REDMAX
EBZ5150, 966358301, SN90100101 AND UP RED MAX
EBZ5100, SN7070001 AND UP RED MAX
EBZ5100Q, SN7070001 AND UP RED MAX