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Goodman
Furnace

Model # GDT090-4B Official Goodman gas furnace

Here are the diagrams and repair parts for Official Goodman GDT090-4B gas furnace, as well as links to manuals and error code tables, if available.

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Showing 10 of 154 parts  |
Furnace Hot-surface Ignition Control Board (replaces 18099-13s, B18099-13s) B1809913S
#291

Misc. components/drain kit assembly diagram

Furnace hot-surface ignition control board (replaces 18099-13s, b18099-13s)

Part #B1809913S

This item is not returnable
$185.31 | 
6% OFF Phone Price : $197.31
In Stock
Motor B4059001
#111

Heat exchanger assembly diagram

Motor

Part #B4059001

Replaced by #0131M00002PSP

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Manufacturer substitution
This part replaces B4059001. Substitute parts can look different from the original.
$158.40 | 
7% OFF Phone Price : $170.40
In Stock
Furnace Burner Roll-out Limit Switch B1370145
#151

Burner box assembly diagram

Furnace burner roll-out limit switch

Part #B1370145

$11.69
In Stock
Furnace Air Pressure Switch B1370159
#351D

Misc. components/drain kit assembly diagram

Furnace air pressure switch

Part #B1370159

$57.18
In Stock
Manifold B4026003
#191F

Burner box assembly diagram

Manifold

Part #B4026003

$48.92 | 
11% OFF Phone Price : $54.92
Back Order
Wheel Blow B1368016
#241B

Blower assembly diagram

Wheel blow

Part #B1368016

Replaced by #B1368016S

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Manufacturer substitution
This part replaces B1368016. Substitute parts can look different from the original.
$107.24
In Stock
Furnace Primary Thermal Limit Switch, 160-degree B1370187
#91A

Heat exchanger assembly diagram

Furnace primary thermal limit switch, 160-degree

Part #B1370187

$20.99 | 
22% OFF Phone Price : $26.99
In Stock
Furnace Door Switch B1370819
#331

Misc. components/drain kit assembly diagram

Furnace door switch

Part #B1370819

$39.14 | 
13% OFF Phone Price : $45.14
In Stock
Burner Box Top, 6 Cl (gmt140-5b, Gmnt120-5b) 4013009
#121D

Burner box assembly diagram

Burner box top, 6 cl (gmt140-5b, gmnt120-5b)

Part #4013009

$23.53
In Stock
Arm B1376857
#261

Blower assembly diagram

Arm

Part #B1376857

$8.51 | 
11% OFF Phone Price : $9.51
In Stock

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