Review on Thetford Aria 19627 Toilet Blade Seal by Fuzzhead Nelson

Comes with two gaskets, one for the bottom flange and then the bowl valve gasket as described. The instructions provided are very clear. It took about an hour to complete the work. Just 2 bolts attaching the toilet to the floor, a 12v quick connect, water shut-off and 4 bolts holding the valve assembly. I would do it again if needed because the job costs over $150 an hour and I know they wouldn't sell two seals for $20.