Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Please enter one or more characters
Scan Icon
Tips to find your model number
Water filter finder tool
Top DIY repair help
View All Repair Categories

Appliances

Lawn & Garden

Power Tools

Home Improvement

Sports & Leisure

Heating & Cooling

View all parts by brand
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Furnace

Model # GDL125N20A3 Official ICP furnace

Here are the diagrams and repair parts for Official ICP GDL125N20A3 furnace, as well as links to manuals and error code tables, if available.

By Schematic
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for
GDL125N20A3 Furnace
Furnace Pilot Igniter And Sensor (replaces B14010-11s, Q3400a1040) 1009524
#14

Unit parts diagram

Furnace pilot igniter and sensor (replaces b14010-11s, q3400a1040)

Part #1009524

$166.19 | 
7% OFF Phone Price : $178.19
In Stock
Furnace Blower Exhaust 1011022
#21

Unit parts diagram

Furnace blower exhaust

Part #1011022

Replaced by #1013833

?
Manufacturer substitution
This part replaces 1011022. Substitute parts can look different from the original.
$237.41 | 
5% OFF Phone Price : $249.41
Back Order
Cap Rnrd 1094956
#6

Unit parts diagram

Cap rnrd

Part #1094956

Replaced by #12908

?
Manufacturer substitution
This part replaces 1094956. Substitute parts can look different from the original.
$107.77 | 
10% OFF Phone Price : $119.77
In Stock
Cont Fan Tmr 1009838
#7

Unit parts diagram

Cont fan tmr

Part #1009838

Replaced by #1170063

?
Manufacturer substitution
This part replaces 1009838. Substitute parts can look different from the original.
$217.41 | 
5% OFF Phone Price : $229.41
In Stock
Furnace Pilot Burner 1149856
#15

Unit parts diagram

Furnace pilot burner

Part #1149856

$314.91 | 
$12.00 OFF Phone Price : $326.91
In Stock
Baffle 707010031
#F

Unit parts diagram

Baffle

Part #707010031

$49.47
In Stock
Viewport Cvr 2480678
#X

Unit parts diagram

Viewport cvr

Part #2480678

$29.78
In Stock
Gskt Burn Bx 1008761
#EE

Unit parts diagram

Gskt burn bx

Part #1008761

$25.29
In Stock
Arcoaire Collector 1011058
#GG

Unit parts diagram

Arcoaire collector

Part #1011058

$158.94
In Stock
Furnace Burner 1008726
#17

Unit parts diagram

Furnace burner

Part #1008726

$194.06
In Stock

Effective articles & videos to help repair your furnaces

View all
How to get your furnace ready for winter

How to get your furnace ready for winter

Get expert tips for preparing your furnace for winter. Follow maintenance tips to keep your furnace in top shape.…

Read more
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.…

Read more
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.…

Read more

Parts & More