Straylight wrote:
If the part you pulled was identical to the part an official Cummins dealer shipped you, it's probably the right part.
Agreed. My question was more about the history of genset out of curiosity sake. OCD issues. :D
Have you installed it to see if it fixes the problem?
Not yet, waiting on the fuel pump to arrive. The one that was installed seems to have a rated PSI of 3.5 to 5:
https://www.ebay.com/itm/AIRTEX-E11015-ELECTRIC-FUEL-PUMP-FOR-ONAN-GENERATOR-SET-REPLACES-149-2620/282476226314Whereas the 149-2267 fuel pump is rated 4 to 6 PSI:
https://www.ebay.com/itm/ONAN-GENERATOR-FUEL-PUMP-REPLACES-CUMMINS-149-2267-1492267-ROTARY-ELECTRIC-PUMP/231025596669
