Shop All Savings
Appliances
Bath & Faucets
Blinds & Window Treatment
Building Materials
Lumber & Composites
Cleaning
Decor & Furniture
Lighting & Ceiling Fans
Doors & Windows
Electrical
Flooring & Area Rugs
Hardware
Heating & Cooling
Kitchen & Kitchenware
Lawn & Garden
Outdoor Living & Patio
Paint
Plumbing
Seasonal Decor
Smart Home
Storage & Organization
Tools
Automotive
Furniture
Gift Cards
Credit Cards
View All Home Services
Tool Rental
Benefits & Services For the Pro
Project Calculators
View All DIY Projects
Local Ad
Store Finder
Site Map
#1 Home Improvement Retailer
Select store
...
...
Cart
Select store
...
...
Shop All
Services
DIY
Log In
Cart
Home
/
Bath
/
Toilets
/
Toilet Tanks
KOHLER Pressure Assisted Toilet Tanks
Get It Fast
In Stock at Store Today
Filters
Filters
Clear All
Brand: KOHLER
Features: Pressure Assisted
Get It Fast
In Stock at Store Today
Availability
Show Out of Stock
Department
Bath
Toilets
Toilet Tanks
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
Price
to
Apply
$300 - $400
$400 - $500
Brand
KOHLER
American Standard
Simple Project
Flushing Technology
Pressure Assisted
Power Flush
Gallons Per Flush (GPF) Range
Less than 1 GPF
Included
Handle
Hardware
Features
Pressure Assisted
Flushing Type
Single Flush
Commercial / Residential
Residential
Color Family
White
Beige
Black
Certifications and Listings
No Certifications or Listings
ADA Compliant
Material
Vitreous China
Ceramic
Product Height (in.)
10 - 15
Eco Friendly
WaterSense
Product Width (in.)
21.25 in
Installation
In-Home Installation Available
View Results
All Filters
Flushing Technology
Gallons Per Flush (GPF) Range
Included
Features
Flushing Type
Brand: KOHLER
Features: Pressure Assisted
Clear All
9 Results
Sort by:
Top Sellers
Top Sellers
Most Popular
Price Low to High
Price High to Low
Top Rated Products
$
307
.
80
(41)
Model# K-4645-0
KOHLER
Highline Classic Toilet Tank Only 1.6 GFP Single Flush in White
Add to Cart
$
429
.
56
(42)
Highline 2-piece 1.0 GPF Single Flush Elongated Toilet in White, Seat Not Included
Add to Cart
$
307
.
80
(4)
Model# K-4484-RA-0
KOHLER
Highline Classic Toilet Tank Only with Right-Hand Trip Lever 1.0 GFP Single Flush in White
Add to Cart
$
439
.
21
(16)
Wellworth Classic 2-Piece 1.6 GPF Single Flush Elongated Toilet in White
Add to Cart
$
461
.
44
(42)
Highline Classic 2-Piece 1.6 GPF Single Flush Elongated Toilet in White
Add to Cart
$
339
.
68
(6)
Model# K-4645-T-0
KOHLER
Highline Classic Toilet Tank Only Tank Lock 1.6 GFP Single Flush in White
Add to Cart
$
307
.
80
(8)
Model# K-4484-0
KOHLER
Highline Classic Toilet Tank Only 1.0 GFP Single Flush in White
Add to Cart
$
339
.
68
(1)
Model# K-4645-TR-0
KOHLER
Highline Classic Pressure Lite Toilet Tank Only with Right-Hand Trip Lever and Tank Lock 1.6 GFP Single Flush in White
Add to Cart
$
307
.
80
(10)
Model# K-4645-RA-0
KOHLER
Highline Classic Toilet Tank Only with Right-Hand Trip Lever 1.6 GFP Single Flush in White
Add to Cart