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American Standard 738473-0020A Left Hand Trip Lever for Pressure Assist Toilet

Chrome plated trip lever with brass arm and plastic nut.
American Standard 738473-0020A Left Hand Trip Lever for Pressure Assist Toilet - Image 2

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“After trying all over my area, I couldn't find the part for the faucet in my older house. The part I needed was found on the first try on their website and ordering was very easy. It was after hours, but someone responded to my text right away. The part was shipped the next business day. After putting the new part in the faucet works better than it has for years! ”
-Mark B.
06/25/2026

$47.27

 

The American Standard 738473-0020A is a genuine replacement left-hand trip lever assembly specifically designed for pressure-assist toilet tanks. It is commonly used as a repair or replacement part for high-performance flushing systems.

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

SKU: 9738473 Category: Tag:

American Standard 738473-0020A is a genuine replacement left-hand trip lever specifically engineered for pressure-assist toilet tanks. It is a critical component for maintaining the high-performance flush of the Cadet and Yorkville series toilets equipped with Flushmate 503 series systems.

 

738473-0020A

 

  • Fits Cadet 4098
  • Fits Yorkville 4099
  • Pressure assist toilets

 

 

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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“Really great experience getting parts for my 30-year old frost free silcocks. They not only had the parts available, but they were shipped within a couple of hours. Great job, thank you! ”
-Phil R
02/08/2026
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