American Standard Colony 12-In...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$109.70
$60.49

American Standard Colony 12-Inch Rough Toilet Tank Cover - AMS-735189-400

(No reviews yet) Write a Review

Model: 735189-400.020

In Stock (leaves warehouse same day if ordered before 3pm ET)

$109.70
$60.49
Adding to cart… The item has been added
Free Shipping on orders over $199
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
✨
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks
Colony 12-Inch Rough Toilet Tank Cover

Manufacturer Resources

Product Specs

Product Type:
Tank Cover
Product Group:
Washroom/Bath
Product Subgroup:
Toilet
Department:
Plumbing
Country of Origin:
Mexico
Product Color:
White

American Standard 735189-400.020 – Frequently Asked Questions

1) Will the American Standard 735189-400 tank cover fit a Colony toilet with a 12-inch rough-in?
The 735189-400 is the replacement tank lid for American Standard Colony tanks built for a 12-inch rough-in. Match it by the number molded or printed inside your existing tank lid or on the back wall of the tank. Tank lids are not universal across a brand, so a Colony tank on a 10-inch or 14-inch rough will take a different cover.
2) I only broke the lid on my Colony toilet. Do I have to replace the whole tank?
No. The 735189-400 is sold as the tank cover alone, so a cracked or broken lid on a 12-inch rough Colony tank is a lid-only swap. It sets on the tank, no tools and no draining. Everything else, tank, flush valve, fill valve, stays put.
3) How do I tell if I need this Colony tank cover or a different American Standard lid?
Lift your current lid and read the number on the underside; American Standard molds it there. If it reads 735189, this cover is the match. If it reads something else, order to that number instead. Measuring the old lid is the fallback when the number is worn off or the lid is broken past reading.
4) What color does the American Standard Colony 735189-400 tank lid come in?
White only, part number 735189-400.020. The .020 suffix is American Standard's white finish code, so if the rest of your fixture is bone, linen, or biscuit, this lid will not match the bowl and tank you already have.
5) I manage a building with a lot of Colony toilets. Can I stock one lid for all of them?
Only for the 12-inch rough Colony tanks in white. The 735189-400 covers that combination. Colony is a long-running American Standard line with several tank bodies over the years, so a portfolio with mixed rough-ins or older Colony tanks will need more than one lid part number. Pull the number from a few lids across the property before you standardize on one.
How fast can I get the American Standard 735189-400.020 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the American Standard 735189-400.020 come with a warranty?
Absolutely. The American Standard 735189-400.020 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the American Standard 735189-400.020?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the American Standard 735189-400.020 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.