Generac 0J2004 CorePower/PowerPact Fuel Jet O-Ring. This O-Ring is used on the fuel conversion jets for the Power Pact and Core Power units. The jets themselves are different for each unit.
Generac replacement parts will also usually fit the following Generac branded generators: Honeywell, Guardian, Siemens, Carrier, Watchdog, Centurion, Eaton & Bryant.
If you need Generac generator troubleshooting support, please visit our interactive forum