TOTOTSU99A.X Adjustable Replacement Fill Valve Assembly for Toilet Tanks, Unfinish

Q: does this fit the st743s toilet?

Original part number should be TSU08A.6 http://foundmypart.com/index.php?categoryID=568&category_slug=toto-st743sSearch in totostore.us.com, TSU08A.6 replaced by TSU16A. TSU16A discontinuous and replaced by TSU99A.XTSU99A.X show Fits tank models: ST743S(R)(B) in the product description on Amazon also.http://www.amazon.com/TOTO-TSU99A-X-Universal-Fill-Valve/dp/B0097CVGWII will say it's a safe bet. Just note that you MUST adjust the value based on the instruction. I saw many review seems the users just hope for plug and play.This is UNIVERSAL fit means it will need adjustment to fit different models.Good Luck!

Q: We have a one piece Toto toilet. The Amazon description has this fitting a two piece. Has anyone used this part in a one piece?

In the specifications for this valve, it is stated that the valve replaces s TSU18A Toto fill valve. A TSU18A is designed for a TOTO one piece toilet, either a GMAX or a Power Gravity. I used this valve for a 743S Toto toilet without a problem and it was an one piece toilet.

Q: This looks like a repackaged Korky 528T or 528MP. Any reason to spend $15 more for this one instead of the Korky? Just askin.

I think the Korky PRO version (528PRO) beats them both. It seems to be better built than the 528MP or the original equipment Toto branded version made by Korky. Plus, it includes a gauge and chart for setting the water level in the bowl; which are not included with the 528MP. The PRO costs more than the MP, but less than the Korky T or GT models, and much less than the Toto branded model.

Q: is this the same as the THU9021?

No. THU9021 is a junction valve. This is a fill valve (universal) for inside of the tank. The TSU99A.X was a perfect replacement for the OEM TSU18A fill valve that started leaking after 26 months.

4.6/5

Product ID: 271114548

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Frequently Bought Together

Toto TSU99A.X Adjustable Replacement Fill Valve Assembly for Toilet Tanks

Teaayako Toilet Flush Valves 2-Inch Dual Flush Valve Replacement kit for 2-Piece toilet tank Compatible with TOTO THU435 THU224 flush valve

Description

TOTOTSU99A.X Adjustable Replacement Fill Valve Assembly for Toilet Tanks, Unfinish

Specifications

Material	Plastic
Brand	TOTO
Item dimensions L x W x H	10.25 x 4 x 2.25 inches
Exterior Finish	Unfinished
Inlet Connection Size	7/8 Inches
Inlet Connection Type	Cutting Ring
Outlet Connection Type	G Connector
Outlet Connection Size	7/8 Inches
Global Trade Identification Number	00739268224278
Manufacturer	TOTO
UPC	739268224278
Part Number	TSU99A.X
Item Weight	5.3 ounces
Product Dimensions	10.25 x 4 x 2.25 inches
Country of Origin	USA
Item model number	TSU99A.X
Is Discontinued By Manufacturer	No
Color	Unfinish
Style	Replacement
Item Package Quantity	1
Batteries Included?	No
Batteries Required?	No

Have a Question? See What Others Asked

does this fit the st743s toilet?

We have a one piece Toto toilet. The Amazon description has this fitting a two piece. Has anyone used this part in a one piece?

This looks like a repackaged Korky 528T or 528MP. Any reason to spend $15 more for this one instead of the Korky? Just askin.

is this the same as the THU9021?

Common Questions

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TOTOTSU99A.X Adjustable Replacement Fill Valve Assembly for Toilet Tanks, Unfinish

Description

Specifications

Have a Question? See What Others Asked

Common Questions