Fits the following Husqvarna equipment: 355FX, 355RX, 355FM, 355FRM, 455 Rancher, 455E
Fits the following Jonsered equipment: BC2255, FC2255W, FC2255, MC2255
Includes: 504 35 09 06 - Gasket, 504 13 09 06 - Gasket, 502 21 36 01 - Diaphragm Pump, 504 13 08 08 - Diaphragm