Kohler 84407 Reproduction Color:Skylight There are several variations of

There are several variations of the underside of this lid but they are interchangable

If you're not sure

Tank P/N: 41160

Lid Size:21

Lid Size: 18" x 7

Kohler 84407 Reproduction Color:Skylight There are several variations ofManufacturer: KOHLER New Lid P N: 84407 Old Lid P N: Lid Size: 18. 75" x 8. 625" Tank P N: K4454, K4464 Tank Size: 16" x 7. 75" Toilet Model: Memoirs K3429, K3452, K3439, K3462 This is a reproduction toilet tank lid. These lids are custom designed with sophisticated 3D modeling software and manufactured in North Carolina. It is available as a beautiful sapele wood tank top simply coated with marine grade spar urethane to provide moisture resistance