Fleck 9000 and 9100 Lower Seals/Spacers Kit(60421). Included in the kit is 11 seals and 8 spacers and 1 spacer(16595). Call 1-888-309-2837 and get the right Fleck part from our water professionals!
We advise replacing top and bottom seals/spacers at the same time. Part numbers 60125 and 60421.