Universal Rundle
Plumbing

Model # 4043/55781 WHITE Official Universal Rundle toilet

Here are the diagrams and repair parts for Official Universal Rundle 4043-55781-WHITE toilet, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 26 parts  |

Lever 327
#23

Replacement parts diagram

Lever

Part #327

The manufacturer no longer makes this part, and there's no substitute part

Bolt 400
#25

Replacement parts diagram

Bolt

Part #400

The manufacturer no longer makes this part, and there's no substitute part

Hex Nut 401
#35

Replacement parts diagram

Hex nut

Part #401

The manufacturer no longer makes this part, and there's no substitute part

Activator 328
#23A

Replacement parts diagram

Activator

Part #328

The manufacturer no longer makes this part, and there's no substitute part

#10 X 1 1/2 Wood Screw N/P
#10 x 1 1/2 wood screw

Part #N/P

The manufacturer no longer makes this part, and there's no substitute part

Gasket 425
#29

Replacement parts diagram

Gasket

Part #425

The manufacturer no longer makes this part, and there's no substitute part

Activator 329
#23B

Replacement parts diagram

Activator

Part #329

The manufacturer no longer makes this part, and there's no substitute part

Tilt Valve 253
#18

Replacement parts diagram

Tilt valve

Part #253

The manufacturer no longer makes this part, and there's no substitute part

Ballck Hd A600
#2

Replacement parts diagram

Ballck hd

Part #A600

The manufacturer no longer makes this part, and there's no substitute part

Screw A261
#1

Replacement parts diagram

Screw

Part #A261

The manufacturer no longer makes this part, and there's no substitute part

Repair guides for front-engine lawn tractors

How to replace a ground drive belt on a riding lawn mower

How to replace a ground drive belt on a riding lawn mower

Replace the ground drive belt if it's broken or too worn to spin the transaxle pulley.…

Repair difficulty
Time required
 45 minutes or less
How to replace a blade clutch cable on a riding lawn mower

How to replace a blade clutch cable on a riding lawn mower

If the blades don't spin on your riding mower when you shift the lever, the blade clutch cable could be broken. Here’s h…

Repair difficulty
Time required
 30 minutes or less
How to replace a riding lawn mower blade drive belt

How to replace a riding lawn mower blade drive belt

Replace the blade drive belt if it's broken or won't spin the cutting blades because of wear.…

Repair difficulty
Time required
 45 minutes or less

Effective articles & videos to help repair your microwave/hood combos

5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

Get tips on completing essential holiday cleaning tasks to brighten your home.…

How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…