Review on Electric Fuel Pump E11010 for Onan 5500 RV Generator Set: Reliable Replacement for Onan 149-2331-03 and Cummins # A029G426 & A047Z224 by Rob Rogers

Pump fits perfectly and was a direct replacement. I had issues with hard starts, intermittent shutdowns of 2-20 minutes and had to hold down the start button to keep the generator running. I sprayed some starting liquid in the carburetor with the air filter removed when it wouldn't start and it caught fire for a few seconds. Decided I have problems with the fuel filter or pump. Both the pump and filter replaced as they are wrapped on top of each other. The generator started immediately and worked on the load of the car's air conditioning for over an hour. I'm glad because the next step was to remove the alternator from the van and clean the slip rings.