Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Please enter one or more characters
Scan Icon
Tips to find your model number
Water filters
Water filter finder tool
DIY help
Featured products
Top brands
View all parts by brand
Top products and services
Products by brand
Orders
Customer Service
Schedule a repair

Goodman GMT045-3B furnace installation guide

Are you looking for information on installing the Goodman GMT045-3B furnace? Remember, a qualified installer should perform installation and service. View the installation guide below for more details. Want a copy for yourself? Download or print a free copy of the installation guide below.

INSTALLOPERATING(viewing)Download PDF
Showing 12 of 88 parts
Furnace Hot-surface Ignition Control Board B1809913S

Furnace Hot-surface Ignition Control Board

Part #B1809913S
This item is not returnable
In Stock
$336.81
$12.00 OFF Phone Price : $348.81Info Icon
Minus Item
Qty
Plus Item
Furnace Vent Safety Switch B1370254

Furnace Vent Safety Switch

Part #B1370254
In Stock
$62.78
Minus Item
Qty
Plus Item
Door-accs 4812003P

Door-accs

Part #4812003P
In Stock
$111.53
Minus Item
Qty
Plus Item
Goodman Flue Collector Box 24.5 4010018S

Goodman Flue Collector Box 24.5

Part #4010018S
In Stock
$158.52
Minus Item
Qty
Plus Item
Top 4808000P

Top

Part #4808000P
This item is not returnable
In Stock
$50.73
Minus Item
Qty
Plus Item
Furnace Flue Restrictor Plate 4028003

Furnace Flue Restrictor Plate

Part #4028003
In Stock
$35.88
Minus Item
Qty
Plus Item
Goodman Serv.-heat Exch Sub Asm 4021308S

Goodman Serv.-heat Exch Sub Asm

Part #4021308S
In Stock
$337.15
Minus Item
Qty
Plus Item
Manifold B4026000

Manifold

Part #B4026000
In Stock
$53.32
Minus Item
Qty
Plus Item
Panel 4815803

Panel

Part #4815803
In Stock
$48.68
Minus Item
Qty
Plus Item
Door-accs 4012006P

Door-accs

Part #4012006P
In Stock
$107.50
Minus Item
Qty
Plus Item
Door-accs 4012004P

Door-accs

Part #4012004P
In Stock
$105.18
Minus Item
Qty
Plus Item
Manifold B4026001

Manifold

Part #B4026001
In Stock
$62.36
Minus Item
Qty
Plus Item

Parts & More

Parts
Use and Care Guide 31-2836Knob Sld Asm 1494220010Home Electronics Fastener 22-341-2Home Electronics PC Board Assembly 23141947Main Frame 94-4600-01Fet EBK41525501Cover 54241-VA3-000ZBPinion 54637-00Harness (e) 193756412Home Electronics Panel 389692401Blower Housing 232-51219-01Discontinued 131-0-4006-15700Control Panel WB56X22111Home Electronics Spring 156134Home Electronics Connector 050-00212-31Refrigerator Hinge Bracket DA61-01359CCover (vp) VMA4489Cover 26236-5Home Electronics Grille 1460530002Heat Sink (p 2222-155