Kohler Wellworth® 1.6 gpf Toilet Tank


  • Combines with the Kohler® K-4199 bowl to create a complete Kohler® K-3979-T Highline® toilet
  • Coordinates with other products in the Wellworth® collection
  • Flow rate: 1.6 gpf
  • Includes right-hand trip lever
  • Includes tank locks
  • Less seat and supply
  • Supply line not included


Call for Pricing
ADA Compliant No
ASME Specifications ASME A112.19.2
Application Residential
BAA Compliant No
Bowl Only - FEI No
Brand Model Compatibility Kohler® K4199-0 Toilet Bowl
CARB OTC LEED Compliant No
CEC Compliant Not for Sale in CA
CSA Certified CSA B45.1
Collection Wellworth®
Color Finish White
Color Finish Category Whites
Dual Flush No
Flow Rate 1.6 gpf
Flow Rate Range Greater than 1.28 gpf
Flush Type Gravity
GSA Approved No
Handle Type Trip Lever
Height 13-15/16 in
IAPMO Listed No
Length 8-5/8 in
MA Approved No
Material Vitreous China
Tank Only - FEI Yes
Toilet Type Tank, Two Piece
Toilet Urinal Outlet Floor
Trip Lever Location Left-Hand
Trip Lever Placement Side
WaterSense Labeled No
Width 18-3/16 in