Heating & Cooling Combined Unit

Model # PGJ-042075-1 Official Goodman rooftop gas package

Here are the diagrams and repair parts for Official Goodman PGJ-042075-1 rooftop gas package, as well as links to manuals and error code tables, if available.

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Browse Parts for
PGJ-042075-1 Rooftop Gas Package
Transformer B11416-43
#2

Package unit diagram

Transformer

Part #B11416-43

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

Filter B12129-17
#5

Package unit diagram

Filter

Part #B12129-17

Replaced by #450288-001

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Manufacturer substitution
This part replaces B12129-17. Substitute parts can look different from the original.
In Stock
Pilot Burner B14010-11
#4

Heat exchanger diagram

Pilot burner

Part #B14010-11

Replaced by #1009524

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Manufacturer substitution
This part replaces B14010-11. Substitute parts can look different from the original.
$166.19
7% OFF Phone Price : $178.19
In Stock
Rollout Swtc B13701-45
#3

Heat exchanger diagram

Rollout swtc

Part #B13701-45

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

Wire Harness B13787-01
#27

Package unit diagram

Wire harness

Part #B13787-01

In Stock
Flowr W/cppr B21138-78
#6

Package unit diagram

Flowr w/cppr

Part #B21138-78

Replaced by #B2114878

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Manufacturer substitution
This part replaces B21138-78. Substitute parts can look different from the original.
In Stock
Blower Wheel B13680-00
#11

Package unit diagram

Blower wheel

Part #B13680-00

Replaced by #D6723311S

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Manufacturer substitution
This part replaces B13680-00. Substitute parts can look different from the original.
In Stock
Heat Exchange 25213-01
#13

Heat exchanger diagram

Heat exchange

Part #25213-01

Replaced by #2521301S

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Manufacturer substitution
This part replaces 25213-01. Substitute parts can look different from the original.
$428.79
$12.00 OFF Phone Price : $440.79
In Stock
Vent Motor B29590-00
#9

Heat exchanger diagram

Vent motor

Part #B29590-00

Replaced by #B2959000S

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Manufacturer substitution
This part replaces B29590-00. Substitute parts can look different from the original.
$373.64
$12.00 OFF Phone Price : $385.64
In Stock
Gas Valve Ho B12826-12
#1

Heat exchanger diagram

Gas valve ho

Part #B12826-12

Replaced by #1170430

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Manufacturer substitution
This part replaces B12826-12. Substitute parts can look different from the original.
$674.90
$12.00 OFF Phone Price : $686.90
In Stock

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

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

Thermostat problem, clogged air filter, burner failure…

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

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

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

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

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

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 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 difficulty
Time required
 15 minutes or less
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 difficulty
Time required
 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 difficulty
Time required
 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.

Maintaining your air conditioner

Maintaining your air conditioner

Learn how to maintain your central air conditioner to keep it running smoothly all summer long.…

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.…