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York D3CG120N20046 heating & cooling unit Parts

Here are the diagrams and repair parts for York D3CG120N20046 heating & cooling unit, as well as links to manuals and error code tables, if available.

York D3CG120N20046 heating & cooling unit
By Schematic
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Browse Parts for D3CG120N20046 Heating & Cooling Unit

  • Control, Relay  (note: Style "b" Models Are The Same As Style "a" Except For The Following Parts:) for York D3CG120N20046 - Part 024-25910-700

    Control, Relay (note: Style "b" Models Are The Same As Style "a" Except For The Following Parts:)

    Part #024-25910-700

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

  • Filter Bracket for York D3CG120N20046 - Part 029-20069-000

    #137

    All parts diagram

    Filter Bracket

    Part #029-20069-000

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

  • Varisotr (ventor Motor Protector) for York D3CG120N20046 - Part 025-30145-000

    #77

    All parts diagram

    Varisotr (ventor Motor Protector)

    Part #025-30145-000

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

  • Limit Switch for York D3CG120N20046 - Part 025-26392-003

    #46

    All parts diagram

    Limit Switch

    Part #025-26392-003

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

  • Grommet for York D3CG120N20046 - Part 028-07039-000

    #139

    All parts diagram

    Grommet

    Part #028-07039-000

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

  • Rail Base for York D3CG120N20046 - Part 063-90011-000

    #126

    All parts diagram

    Rail Base

    Part #063-90011-000

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

  • Temp Dice for York D3CG120N20046 - Part 025-27727-001

    #23

    All parts diagram

    Temp Dice

    Part #025-27727-001

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

  • Furnace Blower Fan Motor, 2-hp for York D3CG120N20046 - Part 024-19623-016

    #5

    All parts diagram

    Furnace Blower Fan Motor, 2-hp

    Part #024-19623-016

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

  • Pnl Blwr for York D3CG120N20046 - Part 363-89927-002

    Pnl Blwr

    Part #363-89927-002

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

  • Panel, Vestibule (front) for York D3CG120N20046 - Part 373-03205-000

    #115

    All parts diagram

    Panel, Vestibule (front)

    Part #373-03205-000

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

Most common symptoms to help you fix your heating & cooling combined units

Choose a symptom to see related heating and air conditioning system repairs.

Dirty flame sensor, failed flame sensor, damaged burner, bad high limit switch…

Thermostat problem, clogged air filter, burner failure…

Main causes: Errant thermostat settings, lack of power, bad interlock switches, lack of exhaust ventilation, wiring fail…

Main causes: errant thermostat settings, lack of electrical power, clogged drain line, wiring failure, control failure.…

Thermostat problems, bad compressor/condenser fan capacitor, lack of refrigerant, failed compressor…

Dirty air filter, clogged condenser coils, low refrigerant charge, faulty compressor…

Most common repair guides to help fix your heating & cooling combined units

These step-by-step repair guides will help you safely fix what’s broken on your HVAC system.

How to replace the furnace flame sensor

How to replace the furnace flame sensor

The flame sensor detects when furnace burner flames are lit. You may need to replace the flame sensor if flames only sta…

Repair time and Difficulty

 15 minutes or less
How to unclog the air conditioner drain line

How to unclog the air conditioner drain line

The condensate drain line for your central air conditioner can clog with mold and mildew. Water will back up and start d…

Repair time and Difficulty

 15 minutes or less
How to replace a heating and air conditioning system thermostat

How to replace a heating and air conditioning system thermostat

The control thermostat for your HVAC system can stop working. This repair guide shows how to replace it.…

Repair time and Difficulty

 30 minutes or less

Effective articles & videos to help repair your heating & cooling combined units

Use the advice and tips in these articles and videos to get the most out of your HVAC system.

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.…

Why is my furnace not igniting?

Why is my furnace not igniting?

Find out why the burner on your furnace isn't igniting.…

Can a furnace be repaired?

Can a furnace be repaired?

Learn about furnace repairs and how much they cost.…

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