Help! RT water tank inlet plugs

[manoverboard]

Need help in finding replacement plastic plugs that insert into the inlet hole for the FW tanks. I have a 2010 RT 190Pop and the 2 plastic plugs (were orange or red) are deteriorating. They have to seal flat so the doors can close.

Anybody have an idea for replacements??
(I think they are 1 1/4" or 1 3/16")

[RT-NY]

This might fit your RT. It is 1 3/16 at the base and tapered so it is wider at the top and has a lip.

https://www.mobiliferv.ca/rv-parts/r...-hm-1206/6386/

[Gryphon]

Originally Posted by manoverboard

Need help in finding replacement plastic plugs that insert into the inlet hole for the FW tanks. I have a 2010 RT 190Pop and the 2 plastic plugs (were orange or red) are deteriorating.

Assuming they are the same fill ports as my 2003, MOCAP Center Pull Tapered Plug: CP1.17/1.28RD1 will work - those are what I bought when I needed a replacement. At least it works on the back door - I don't have a fill port in the drivers door.

[manoverboard]

Thanks. Exactly what I’m looking for.
Also, thanks for helping a newbie with finding needed parts.

[HubFlyer]

Originally Posted by RT-NY

This might fit your RT. It is 1 3/16 at the base and tapered so it is wider at the top and has a lip.

https://www.mobiliferv.ca/rv-parts/r...-hm-1206/6386/

I went to HD and got this. Other sizes are available.

https://www.homedepot.com/p/DANCO-1-...0225/206398653

Drilled a small hole and replaced existing, deteriorating plug.