Home/Toilets/Toilet Parts/Toilet Tanks/Highline Classic Comfort Height 1.6 gpf Toilet Tank in White


Highline Classic Comfort Height 1.6 gpf Toilet Tank in White

SKU# 46412 | MODEL# K-4645-T-0


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Product Summary:

The Highline Classic Toilet Tank in White with a 1.6 gpf water consumption rate from Kohler features the latest in technology and style.

Product Description:

Pressure Lite toilets raise the bar for exceptional bulk flushing performance. When paired with a Highline toilet bowl, the durable construction of this Highline Pressure Lite toilet tank with left-hand trip lever and tank locks ensures years of reliability.

Highline Classic Collection

With stark lines and a universal style, each two-piece toilet from Kohler's Highline collection will complement the style of any bathroom in your home.

Who is Kohler?

With a legacy spanning centuries, Kohler is hyper focused on improving design, innovation, and sustainability for your home and lifestyle. Industry leading fixtures from sinks and faucets to toilets and lighting all embody the artistry and craftsmanship the Kohler brand is world-renowned for. Each product's bold style creates a statement while adding convenience, cleanliness, and class to your home.


  • 1.6 gpf (6.0 lpf)
  • Combine with K-4304 or K-4304-L to create K-3493-TL Highline Pressure-Lite toilet with tank cover locks.

Water Conservation Requirements

Water efficiency standards for plumbing products such as faucets, toilets, and showerheads vary state to state. Products that do not comply with EPA (Environmental Protection Agency) standards for water conservation are not eligible for purchase or shipping in specific regions.

This product does not meet water efficiency standards and is not eligible for purchase in the following states:

  • California
  • Colorado
  • Georgia
  • New York
  • Texas

If your state is not listed above, this product meets GPM (Gallons Per Minute) or GPF (Gallons Per Flush) standards and will ship to your state.

Resource Documents


Collection: Highline Classic
Color: White
Color Family: White
Flush Lever Location: Left
Height: 14.13"
Length: 8.63"
Material: Vitreous China
Mount Type: Bowl
State Restrictions: CA,CO,GA,NY,TX
Type: Toilet Tank
UPC: 650531303387
Warranty: 1 Year Limited
Water Consumption: 1.6 gpf
Weight: 46.5 lbs
Width: 21.25"
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Vevano Home Design Services
Vevano Home Design Services