Kohler® Toilet Tank, Wellworth®, 1.28 gpf, Right Hand Lever Flush, 3-1/4 in Flush Valve, 12 in Rough-In, 13-15/16 in Height, 18 in Width, 8-1/2 in D, Vitreous China, White
Combines with the K-4199 bowl to create a complete K-3999-RA Highline® toiletCombines with the K-5393 bowl to create a complete K-5481-RA Highline® toiletCoordinates with other products in the Wellworth® collectionSupply line sold separately