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American Standard 7381730-401.0070A 1 PC Colony Flushvalve Assembly

Grey plastic flush valve with black rubber seal brass screws and vinyl flapper.
American Standard 7381730-401.0070A 1 PC Colony Flushvalve Assembly - Image 2
American Standard 7381730-401.0070A 1 PC Colony Flushvalve Assembly - Image 3

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“I texted him a picture of the shower part from the 50’s I needed and he was able to identify it immediately. I ordered it and it showed up in two days! Very knowledgeable and friendly! ”
-Jim F.
02/04/2026

$43.47

 

The American Standard part number 7381730-401.0070A is a 1pc Colony Flush Valve. This component is designed for one-piece American Standard toilets, including some Antiquity and Savona models.

We can ship anywhere the US Postal Service ships. For orders being shipped outside the US, please contact us at (888) ASK-NOEL, noelsplumbingsupply@fuse.net, or via the text widget on this screen.

SKU: 51730 Category: Tag:

Restore your toilet’s performance with the genuine American Standard 7381730-401.0070A Flush Valve Assembly. Designed specifically for one-piece toilets, this high-quality replacement part is the direct solution for leaky tanks, ghost flushing, and inconsistent water flow. Built with chemical-resistant materials, this flush valve is engineered to withstand harsh water conditions and provide a reliable, leak-free seal for years to come.

 

7381730-401.0070A

 

  • Designed for one-piece gravity-fed toilets.
  • Directly used in Cadet 3 Compact (2961 model) tanks.
  • Constructed of chemical-resistant material for durability.

Common questions about this product

Is this item the original manufacturer's recommended replacement part? chevron-icon

Yes, this is the OEM recommended part.

Is this the correct item for my application? chevron-icon

If you’re not sure text us a picture 1-888-275-6635 or email us a picture at noelsplumbingsupply@fuse.net.

 

We will make sure you have the right part.

 

 

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“I have come here as a maintenance technician countless times. NOT ONCE did these guys fail to impress me with their knowledge. They are across town for me and I don’t complain due to their unmatched service. I can bring in a busted chewed up cartridge or part and within 10 seconds the guys are like “ yup we have one right over here” and will bring me the exact match from what I had. Simply top tier. -SNS management ”
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06/15/2024