Looking For A Replacement Toilet Lid/Seat For My Dometic Toilet
Updated 09/03/2025 | Published 08/12/2025
Question:
Have a Dometic toilet. I need to replace the hinges on the seat, but it looks like I also need the entire seat lid combo. It is a model 4310. Replacement part?
asked by: Ron D
Expert Reply:
Hey Ron,
I am not sure if you meant to type model 4310 or just 310. I am not familiar with a 4310 model but I do know we carry a replacement for a 310 model. That part number is # DMC22YR. That would be a direct replacement for the 310 model. If you do have that 4310 I would need to get some measurements to go and double check if we have a replacement since we do not have a confirmed replacement at the moment.
Let me know if you do in fact have that model 4310 and some measurements and I can find a replacement for you.
Product Page this Question was Asked From
Replacement Slow-Close Toilet Seat for Dometic 310 and 311 Series RV Toilets - White Wood Finish
- Accessories and Parts
- RV Toilets
- Toilet Seats
- Dometic
more information >
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Nick S.
9/2/2025
Hey Ron, Did you have a chance to check if your toilet model is indeed the 4310 and get those measurements? If you’re still looking for a solution, I’m happy to help.