Brand Name: Kohler Genuine Parts
*Material: Plastic
*Product Type: Cap
*Inlet Diameter: 3 in.
*Color Family: Black
*Packaging Type: Pack
*Kohler genuine part
* Used in most Kohler pressure balancing valves
* Stem is round
* Fits all K-304 pressure balance valves
* This is the stem assembly
* The inside cartridge for the K-304 valve is GP500520
