There use to be I dont think it is available anymore and if it is it would be cheaper to buy a built in for it the kit consisted of a fill valve a drain hose and level legs with a different kick plate. you can pretty much get what you need at Ace hardware get an adapter that will go from 3/4 hose threads to 3/8 compression for the fill valve and some 5/8 hi temp rubber hose like automobile heater hose you might get by by hacking the hoses on the unicoupler to sink improvise the level legs or if ya have the height on counter just remove the top and shove it under counter hack the hoses