Onan Marquis Gold 5500 Fuel Pump
Hi guys, in the process of replacing my fuel pump and came across some useful (at least I think so) information for all of you.
I had read that Airtex manufacturers the OEM pumps for Onan and they can be bought as an Airtex branded pump for about 70% less than an Onan. I did some quick research, found what I thought was the right pump and ordered it. Unfortunately, it was the wrong application for my genset although it looks like it would have worked. The part number was E11010. The issue in my case was the fact the connection on the output was at a 45 degree bend the wrong way. It needed to be verticle plus the wiring was too short and had the wrong connections. I could have modified it to make it work somehow but felt I would find the right part.
So, in my situation, the correct part number from Airtex is E11015 and I purchased it on Amazon for about $45.00. It has the fitting in the right direction (vertical and the wiring is long enough to reach the connectors off the control panel.
So, long story short, if you need a new fuel pump for an Onan 5500 Marquis Gold gen set, it is most like the Airtex E110015. I have a 2007 Keystone Raptor. Not sure of the genset model code. I can get that if you need it. Thanks for listening.
I had read that Airtex manufacturers the OEM pumps for Onan and they can be bought as an Airtex branded pump for about 70% less than an Onan. I did some quick research, found what I thought was the right pump and ordered it. Unfortunately, it was the wrong application for my genset although it looks like it would have worked. The part number was E11010. The issue in my case was the fact the connection on the output was at a 45 degree bend the wrong way. It needed to be verticle plus the wiring was too short and had the wrong connections. I could have modified it to make it work somehow but felt I would find the right part.
So, in my situation, the correct part number from Airtex is E11015 and I purchased it on Amazon for about $45.00. It has the fitting in the right direction (vertical and the wiring is long enough to reach the connectors off the control panel.
So, long story short, if you need a new fuel pump for an Onan 5500 Marquis Gold gen set, it is most like the Airtex E110015. I have a 2007 Keystone Raptor. Not sure of the genset model code. I can get that if you need it. Thanks for listening.
