Genuine Kohler Authorized Substitution : The part number 66 014 88-S has been changed to 66 014 387-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number 66 014 88S has been changed to 66 014 387-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number 66 014 96S has been changed to 66 014 96-S. While the new part may look different, it is a manufacturer approved substitution.

No Longer Available : The part number 66 018 01-S has been discontinued by Kohler with no alternative. We apologize for any inconvenience.

No Longer Available : The part number 66 018 01-S has been discontinued by Kohler with no alternative. We apologize for any inconvenience.

Genuine Kohler Authorized Substitution : The part number 66 018 02-S has been changed to 235011-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number 66 018 02S has been changed to 235011-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number 66 018 03S has been changed to 66 018 03-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number 66 018 04S has been changed to 66 018 04-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number 66 025 01-S has been changed to 24 025 20-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number 66 025 01S has been changed to 24 025 20-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number 66 025 02-S has been changed to 24 025 20-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number 66 025 02S has been changed to 24 025 20-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number 66 025 05-S has been changed to 24 025 57-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number 66 025 05S has been changed to 24 025 57-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number 66 025 07S has been changed to 66 025 07-S. While the new part may look different, it is a manufacturer approved substitution.