GMPN0403 Parts – Detailed List & Diagrams

Home » Furnace Parts » Goodman Parts » Model GMPN040-3

Locate Goodman GMPN0403 parts here. View diagrams, breakdowns and parts list. Also, view manuals, installation guides and error codes list. The manual contains important information regarding your safety. It should be read before servicing any part of your furnace.


GMPN0403 Parts List - Cabinet
GMPN0403 Parts List – Cabinet

GMPN0403 Parts List – Cabinet

  1. Cabinet Wrapper – 2816512P – (Obsolete)
  2. Top Panel Downflow 14″ – 2558504 – (Obsolete)
  3. Control Access Door 17.5″ – 2812007P – eBay
  4. O Ring 2.25 x .156 – B2832606
  5. Flue Restrictor Plate 1.063 Diameter – B2864906 (Obsolete)
  6. Vent Motor – B2833001
  7. Blower Access Door 14″ – 0221F00031PBB (Obsolete)
  8. Door Strike 2PC -B1392148
  9. Door Catch 2PC -B1392146 (Obsolete)
  10. Blower Door View Port Bushing – B1392139
  11. Pressure Switch -B1370148
  12. J-Box – 2514501 (Obsolete)
  13. J-Box Cover – 2515501 (Obsolete)

Not Shown:

Duct Angle 14″ 2524000 (Obsolete)

Door Switch B1370820

Pressure Switch Hose B1392705


GMPN0403 Heat Exchanger Parts Diagram
GMPN0403 Heat Exchanger Parts Diagram

GMPN040-3 Heat Exchanger Parts

  1. Heat Exchanger Sub Assembly , 2 Cell – 2821304S (Obsolete)
  2. Primary Limit Switch 150 Degrees – 1370906
  3. 3 Burner Manifold – B2526000 -eBay
  4. White Rogers Gas Valve H.S.I. – B1282614
  5. 2 Cell Attachment Gasket – B2832608 (Obsolete)
  6. Secondary Heat Exchanger Coil 14″ – 2864604S
  7. 2 Cell Lower Inner Front – 2830104 (Obsolete)
  8. Flue Collector Box 14″ – B2810004

Not Shown :

Coil / Lower Inner Front Gasket – B2832512 – eBay

Flue Collector Gasket 14″ – B2832500


GMPN0403 Burner Control Panel Blower Parts Diagram
GMPN0403 Burner Control Panel Blower Parts Diagram

GMPN040-3 Burner Box Parts

  1. Burner Box Side Qty 2 – 2514000 – (Obsolete)
  2. Burner Box Top 2 Cell (Obsolete) 2513000
  3. Auxiliary Limit Bracket Qty 4 – 2509503F (Not Available)
  4. Roll Out Switch 350 deg W/O Bracket – B1370154
  5. Flame Sensor – B1172606
  6. Hot Surface Ignitor – B1401018
  7. Burner Bracket 2B – 2513500 – Sears Parts Direct
  8. Inshot Burner Assembly 3″ – B4022700
  9. Burner Rack 2 Cell – 0121F00156 (Obsolete)

Not Shown: #45 Orifice – B2589345

GMPN040-3 Control Panel Parts

  1. Control Mount Panel – 1815817 – Repair Clinic
  2. Motor Run Capacitor 10 / 370V – CAP125000370CP
  3. Transformer 120V To 24V, 40VA – 0130M00140
  4. HSI Board w/ 9 Pin Connector – B1809913

GMPN0403 Blower Assembly Parts

  1. Blower Housing 10 x 6 – 2539305
  2. Blower Block-Off 10 x 6 – 764739 (Obsolete)
  3. Direct Drive Blower Motor 1/3 HP – B1340021
  4. N/A
  5. Blower Wheel 10 x 6 – B1368034

Goodman GMPN0403 Drain Parts Diagram.
Goodman GMPN0403 Drain Parts Diagram.

GMPN0403 Drain Trap Parts

  1. Drain Trap & Hose Kit 14″ – B28107010 (Obsolete)
  2. Drain Trap Assembly – B2820811 (Obsolete)

Additional Parts, Manuals & Accessories GMPN040-3

GMPN040-3 Furnace Filter
GMPN040-3 Furnace Filter

MERV 8 GMPN040-3 Furnace Filters – Box of 6 – $34.96

  • Protects from Lint, Dust, Pet Dander, Pollen, Dust Mites, & Mold
  • Actual Size: 17-1/2 x 24-1/2 x 7/8. Filter Rating: MERV 8 – 10 | FPR 5 – 6 | MPR 600 – 700.
  • Pleat consistency maximizes performance
  • Made in the USA


LPM-01A Natural Gas To LP Conversion Kit Amana-Goodman LPM01A  Factory OEM Kit
LPM-01A Natural Gas To LP Conversion Kit Amana-Goodman LPM01A Factory OEM Kit

LPM-01A Natural Gas To LP Conversion Kit Amana-Goodman LPM01A Factory OEM Kit


Key Notes:

References: Some information on this page is cumulative of the following web pages and/or sites.

Sears Parts Direct

Amazon.com

Goodman Manufacturing Co., L.P.

Of course, if a part is not listed on this page, then it is no longer available.

In Short, GMPN Models: 92.6% AFUE. Multi-position (Upflow, Downflow, Horizontal), single stage, induced draft motor, psc multi-speed motor, integrated control module with diagnostics, hot surface ignition system, multiple roll out switches, pressure switches, aluminized steel heat exchanger and aluminized inshot burners.


Goodman GMPN040-3 Parts List

Goodman B1370820 – OEM Furnace Door Switch

Goodman B1370820 – OEM Replacement Furnace Door Switch. For Goodman furnace models GMPN040-3, GMPN060-3, GMPN080-4, GMPN100-4 and GMPN120-5. Buy Now $35.79 As Of 01/29/20 Resources:

Goodman 2539305 Blower Housing 10 x 6

Goodman 2539305 Blower Housing 10 x 6. Blower fan motor housing 2539305S for GMPN040-3 and GMPN060-3. The housing holds the blower fan motor and helps