Genuine Kohler Authorized Substitution : The part number ED4431-105-S has been changed to ED0044311050-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED4431-116-S has been changed to ED0044311160-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED4431-117-S has been changed to ED0044311170-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED4431-119-S has been changed to ED0044311190-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED4431-120-S has been changed to ED0044311200-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED4431-130-S has been changed to ED0044311300-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED4431-132-S has been changed to ED0044311320-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED4431-135-S has been changed to ED0044311350-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED4431-143-S has been changed to ED0044311430-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED4431-146-S has been changed to ED0044311460-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED4431-148-S has been changed to ED0044311480-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED4431-149-S has been changed to ED0044311490-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED4431-153-S has been changed to ED0044312050-S. While the new part may look different, it is a manufacturer approved substitution.

Genuine Kohler Authorized Substitution : The part number ED4431-154-S has been changed to ED0044311540-S. While the new part may look different, it is a manufacturer approved substitution.