York
Furnace

Model # P3URD20N11201A Official York upflow gas furnace

Here are the diagrams and repair parts for Official York P3URD20N11201A upflow gas furnace, 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 80 parts  |

Furnace Burner Flame Sensor 025-30788-700

#9

All parts diagram

Furnace burner flame sensor

Part #025-30788-700

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

Kero-sun Furnace Burner 029-20482-000

#20

All parts diagram

Kero-sun furnace burner

Part #029-20482-000

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

Furnace Temperature Limit Switch 025-29041-002

#5

All parts diagram

Furnace temperature limit switch

Part #025-29041-002

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

Gasket 028-11647-000

#46

All parts diagram

Gasket

Part #028-11647-000

In Stock
Gasket, Burner Box To Vest Panel 028-12458-004

#45

All parts diagram

Gasket, burner box to vest panel

Part #028-12458-004

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

Panel, Burner Box (bottom) 073-20824-000

#28A

All parts diagram

Panel, burner box (bottom)

Part #073-20824-000

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

Furnace Blower Housing 373-06239-700

#16

All parts diagram

Furnace blower housing

Part #373-06239-700

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

Hose, Inducer Drain 028-12463-002

#60

All parts diagram

Hose, inducer drain

Part #028-12463-002

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

Gas Valve 025-31969-000

#14

All parts diagram

Gas valve

Part #025-31969-000

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

Coil, Secondary Heat Exchanger 373-18279-005

#21A

All parts diagram

Coil, secondary heat exchanger

Part #373-18279-005

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

Symptoms for top-mount refrigerators

Main causes: frozen or clogged defrost drain tube, cracked water system tubing…

Repair guides for top-mount refrigerators

How to replace the electronic control board inside a top-freezer refrigerator

How to replace the electronic control board inside a top-freezer refrigerator

The electronic control board is the "brains" of the refrigerator. Replace the electronic control board if it fails.…

Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator temperature control thermostat

How to replace a refrigerator temperature control thermostat

This helpful refrigerator repair guide explains how to replace the temperature control thermostat in a refrigerator.…

Repair difficulty
Time required
 15 minutes or less
How to replace the condenser fan motor in a top-freezer refrigerator

How to replace the condenser fan motor in a top-freezer refrigerator

The condenser fan is in the machine compartment of the refrigerator next to the compressor. It moves air across the cond…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your furnaces

How to get your furnace ready for winter

How to get your furnace ready for winter

Get expert tips for preparing your furnace for winter. Follow maintenance tips to keep your furnace in top shape.…

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…

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.…