Skip to content

TOTO ST403U#11 Promenade II 1G 1.0 GPF Toilet Tank, Colonial White

by TOTO
Save 23% Save 23%
Original price $291.00
Original price $291.00 - Original price $291.00
Original price $291.00
Current price $223.99
$223.99 - $223.99
Current price $223.99
Only 1 left!
 → 
Free 2-4 Day Delivery | No tax outside of CA and PA.
Hello Summer Sale: Ends Friday June 12th.
Email or Message us about volume discounts
Frequently Asked Questions

What if my order arrives damaged?
While we take great care in the packaging and handling of orders, we ask that customers inspect all shipments within 48 hours of delivery, and in the rare event that your order arrives damaged, please send us an email with a photo showing the damages (so we can file a claim with the carrier), and let us know whether you prefer a free replacement or a refund.

Why do you ask for phone numbers during checkout?
Some shipping carriers, especially those handling freight, require a phone number to coordinate your delivery. We respect your privacy and guarantee that any information you provide will never be shared with third parties, except for shipping purposes.

TOTO ST403U#11 Promenade II Toilet Tank Features

  • Promenade II Toilet tank for use with Promenade II Toilet bowl
  • 1G flushing system, creates a powerful flush with only 1.0 GPF
  • Decorative left-hand chrome Trip Lever
  • WaterSense, CALGreen, and CEC compliant
  • Included parts: tank to bowl gasket, tank to bowl hardware, and Toilet bolt caps
  • Purchased separately: Promenade II bowl, wax ring, toilet mounting bolts, water supply lines, and Toilet seat
  • Compatible with the following bowls: C404CUFG and C404CUF

TOTO ST403U#11 Promenade II Toilet Tank Specifications

  • Color/Finish: Colonial White
  • Product Category: Tanks
  • Material: Vitreous China
  • Warranty: Manufacturer One Year Limited
  • Length (in.): 7.875
  • Width (in.): 17.75
  • Height (in.): 14.625
  • Weight (lb.): 31.5
  • WaterSense Compliant: Yes
  • CalGreen Certified: Yes
  • Battery Type: Does Not Contain a Battery
  • Water Consumption (GPF): 1
  • Flush Lever Location: Left
  • Flush Valve Size (in.): 3

TOTO ST403U#11 Promenade II Toilet Tank Support Documentation