Genuine Kohler Authorized Substitution : The part number ED6590-365-S has been changed to ED0065903650-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED6590-372-S has been changed to ED0065903720-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED6590-373-S has been changed to ED0065903720-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED6590-375-S has been changed to ED0065903750-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED6590-376-S has been changed to ED0065903760-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED6590-387-S has been changed to ED0065903870-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED6590-407-S has been changed to ED0065904070-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED6590-431-S has been changed to ED0065904310-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED6590-439-S has been changed to ED0065904390-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED6590-440-S has been changed to ED0065904400-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED6590-442-S has been changed to ED0065904420-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED6590-444-S has been changed to ED0065904440-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED6590-445-S has been changed to ED0065904450-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED6590-460-S has been changed to ED0065904600-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED6590-468-S has been changed to ED0065904680-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED6590-479-S has been changed to ED0065904790-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED6590-481-S has been changed to ED0065904810-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED6590018S has been changed to ED6590-018-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED6590030S has been changed to ED6590-030-S. While the new part may look different, it is a manufacturer approved substitution.