Genuine Kohler Authorized Substitution : The part number 25 761 23SU has been changed to 25 761 23-SU. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number 25 761 24S has been changed to 25 761 24-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number 25 761 25S has been changed to 25 761 25-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number 25 761 26S has been changed to 25 761 26-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number 25 761 38S has been changed to 25 761 38-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number 25 761 39S has been changed to 25 761 39-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number 25 761 40S has been changed to 25 761 40-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number 25 761 41S has been changed to 25 761 41-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number 25 761 42S has been changed to 25 761 42-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number 25 786 01S has been changed to 25 786 01-S. While the new part may look different, it is a manufacturer approved substitution.