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Models 4421 & 4434 Toilet Repair Parts

by Universal Rundle

Searching for parts but not having any luck? If you have a Universal Rundle Model 4421, your search is over. Whether you need a flush valve or a float ball, we've got it! We here at PlumbingSupply.com® are pleased to offer these and many other Universal Rundle parts. Need a tank lid? Click here.


Replacement Parts for Model 4421 Toilet

Universal Rundle toilet replacement parts for models - 4421, 4434

Model & Service Years Description Part # Price & Quantity
Toilet Model: 4421
April 1970 - Jan. 1980
Ballcock - Replaced by #400A
- Click here for 400A repair parts
134/140 $10.92
Flush Valve Replaced by " Will-Fit"
- may need to be cut down to original valve height
- use any type of saw (wood saw, hack saw, etc.)
- Please note: altered valves are non-returnable.
234 $9.19
Float Rod (8") 121 $2.25
Float Ball 102 $3.52
Trip Lever - Chrome - Replaced by #311 354 Discontinued

- OR - View Cart

Not sure which model toilet you have? Try looking under the toilet tank lid or inside of the toilet tank.


Replacement Parts for Model 4434 Toilet

Universal Rundle toilet repair parts for models - 4421, 4434

Model & Service Years Description Part # Price & Quantity
Toilet Model: 4434
Nov. 1973 - May 1982
Ballcock - Replaced by #400A
- Click here for 400A repair parts
205/205D $10.92
Flush Valve 256/256-2H Discontinued
Float Rod (8") 121 $2.25
Float Ball - Replaced by #102 103 $3.52
Trip Lever - Chrome - Replaced by #311 354 Discontinued

- OR - View Cart

Related Items & Information




Frequently Asked Questions

Q. "I installed a new fill valve and my new valve comes on (and then goes off) for a few seconds about once per hour?"
A. This could be caused by many things. The most common is with a Fluidmaster 400. This is a great valve but be sure to install the 1/4" tube per their instructions. Use the clip that comes with it and do not just stick it into the overflow tube or it will go on and off every so often by itself. If that isn't it, take some food coloring and place it in your tank. Wait a few hours and if some of the color has gone into the bowl then you probably need a new flapper.

Have questions about toilet parts or toilet repair?

Toilet Repair Information & FAQs


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