Kohler Authorized Substitution
The part number M-664020-S has been changed to part number 25 086 403-S. While the new part may look different, this is a Kohler approved substitution.
Please note that the price and availability shown is for the new part number 25 086 403-S.
|Old Part Number||M-664020-S|
|New Part Number||25 086 403-S|