Kohler 88497 Version 1 Color:Mexican Sand Lid 735010 Can be purchased

Lid 735010 Can be purchased separately

Parts are generally manufactured by Fluidmaster unless we have access or need to use OEM parts because the Fluidmaster parts are not a good fit

Lid P/N: 4077

They put various numbers on the bottom that are manufacturing codes

Lid Part Number: Unknown #145

Kohler 88497 Version 1 Color:Mexican Sand Lid 735010 Can be purchasedManufacturer: KOHLER Lid P N: 88497 Lid Size: 16. 5" x 6. 625" old style (version 1) ; 16. 75" x 6. 875" new style (version 2) Tank P N: One piece toilet Tank Size: 16. 5" x 6. 625" old style (version 1) ; 16. 75" x 6. 875" new style (version 2) Toilet Model: SANTA ROSA K3810, K10491, K3811, K10492, K3323, K3803, K11899 Notes: Kohler made a revision to this item at some point and the two items are not interchangeable. The older version and newer