10-28-2021, 05:11 PM
I have a 1999 Tiara 4000 Express. Neither the water tank nor the gray water tank levels were working. I replaced the water sending unit with a KUS 17 and that is now working properly. I now need to tackle the gray tank. Does anyone know what product model number I need? Also, there are two sending units in the tank, one is disconnected. Any ideas on why there are two sending units?
Thanks,
John
Thanks,
John


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