Genuine Kohler 1055637 Diaphragm Assembly 1.6 GPF.
Quality Plumbing Supply is a proud distributor of Kohler products. This Kohler 1055637 Diaphragm Assembly 1.6 GPF is a direct replacement manufactured by Kohler. Order this Kohler 1055637 Diaphragm Assembly 1.6 GPF today. Most orders usually ship the same day and we offer free shipping for orders over $99!