York
Furnace

Model # P3UCB30N12206 Official York upflow furnace

Here are the diagrams and repair parts for Official York P3UCB30N12206 upflow 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 66 parts  |

Gas Valve 025-25437-000
#14

Hot surface ignition diagram

Gas valve

Part #025-25437-000

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

Kit-ignito 473-12509-001
#6

Hot surface ignition diagram

Kit-ignito

Part #473-12509-001

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

Panel, Vetstibule 373-01213-023
#35

Hot surface ignition diagram

Panel, vetstibule

Part #373-01213-023

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

Switch 025-27747-002
#15

Hot surface ignition diagram

Switch

Part #025-27747-002

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

Blwr Cut Off 063-74345-002
#16

Hot surface ignition diagram

Blwr cut off

Part #063-74345-002

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

Pulley, Motor (variable) 028-12361-700
#42

Hot surface ignition diagram

Pulley, motor (variable)

Part #028-12361-700

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

Motor, Belt Drive Blower 024-25056-700
#2

Hot surface ignition diagram

Motor, belt drive blower

Part #024-25056-700

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

Spider, Blower 026-23829-000
#19

Hot surface ignition diagram

Spider, blower

Part #026-23829-000

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

Air Filter 026-28048-001
#47

Hot surface ignition diagram

Air filter

Part #026-28048-001

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

Reducer 026-31243-000
#63

Hot surface ignition diagram

Reducer

Part #026-31243-000

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

Repair guides for side-by-side refrigerators

How to replace a foamed-in-place door gasket in a side-by-side refrigerator

How to replace a foamed-in-place door gasket in a side-by-side refrigerator

The door gasket seals the gap around the door to keep the cold air in and the warm air out. Replace a worn or damaged do…

Repair difficulty
Time required
 30 minutes or less
How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Repair difficulty
Time required
 15 minutes or less
How to replace a defrost sensor in a side-by-side refrigerator

How to replace a defrost sensor in a side-by-side refrigerator

If frost is building up in the freezer of your side-by-side refrigerator, the defrost sensor could be at fault. You can …

Repair difficulty
Time required
 45 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.…