Genuine Husqvarna Metering Diaphragm for Trimmers
Part #: 531008661

Fits these models and more:
Husqvarna
324 HDA 55x (2005-09) Blower
324 HDA 55X (2004-05) Hedge Trimmer
324 HDA 55X (2004-05) Hedge Trimmer
324RX (2004-05) Brushcutter
224L (2009-06) Trimmer
524 R Brushcutter
324 HDA55 X-SERIES (2005-09) Hedge Trimmer
324 HDA55 X-SERIES (2004-05) Hedge Trimmer
524 LK Trimmer
324 L Trimmer
324 LDX Trimmer
324 LX (2004-05) Trimmer