Passenger Side Tank Filler

[TinnMann]

Hello fellow wrenchers,

I will be installing a side fill rear tank conversion kit this spring (possibly from LMC). I have to convert the truck to gas because the PO had it on propane. Has anyone put a side fill in and have located the fill door on the passenger side? I ask because there is already a fill door there but its for the propane fill. Im hoping to use the existing door when i ditch the propane and get the rear gas tank setup. Any potential issues that anyone can foresee with my plan? Also i will be using the bed a lot so i do not want the bed fill.

I have done searches and came up empty on a passenger side fill door, although I do like some of the trick tail light and licence plate fillers that some of you have

Thanks in advance