Genuine Kohler Authorized Substitution : The part number ED656R021S has been changed to ED00656R0210-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED656R060S has been changed to ED00656R0600-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED656R077S has been changed to ED00656R0770-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED6578-010-S has been changed to ED0065780100-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED6578-013-S has been changed to ED0065780130-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED6578-016-S has been changed to ED0065780160-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED6578-018-S has been changed to ED0065780180-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED6578-020-S has been changed to ED0065780200-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED6578-021-S has been changed to ED0065780210-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED6578-022-S has been changed to ED0065780220-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED6578-024-S has been changed to ED0065780240-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED6578-025-S has been changed to ED0065780250-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED6578-026-S has been changed to ED0065780260-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED6578-027-S has been changed to ED0065780270-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED6578-028-S has been changed to ED0065780280-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED6578-031-S has been changed to ED0065780310-S. While the new part may look different, it is a manufacturer approved substitution.