Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
ICP
Furnace

Model # T8MPT125J20A1 Official ICP 90+ 2-stage & multispeed blower gas furnace

Here are the diagrams and repair parts for Official ICP T8MPT125J20A1 90+ 2-stage & multispeed blower gas furnace, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Installation guide
Owner’s manual

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

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

Search
ALL PARTS
Showing 10 of 52 parts  |
Furnace Pilot Igniter And Sensor (replaces B14010-11s, Q3400a1040) 1009524
#12

Furnace diagram

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

Part #1009524

$166.19 | 
7% OFF Phone Price : $178.19
In Stock
Furnace Fan Control Board (replaces 1012084) 1014459
#8

Furnace diagram

Furnace fan control board (replaces 1012084)

Part #1014459

$320.61 | 
$12.00 OFF Phone Price : $332.61
In Stock
Furnace Burner 1008726
#10

Furnace diagram

Furnace burner

Part #1008726

$142.32
In Stock
Bracket 1012532
#U

Furnace diagram

Bracket

Part #1012532

$296.29
In Stock
Furnace Gas Valve 1013351
#15

Furnace diagram

Furnace gas valve

Part #1013351

$857.01 | 
$12.00 OFF Phone Price : $869.01
In Stock
Spur Gear 1014512
#X

Furnace diagram

Spur gear

Part #1014512

$38.00
In Stock
Top Panel 1013984
#A

Furnace diagram

Top panel

Part #1013984

$41.82
In Stock
Furnace Blower Fan Motor (replaces 1172488) 1009052
#5

Furnace diagram

Furnace blower fan motor (replaces 1172488)

Part #1009052

$493.80 | 
$12.00 OFF Phone Price : $505.80
In Stock
Bracket 1013677
#J

Furnace diagram

Bracket

Part #1013677

$99.80
In Stock
Furnace Blower Fan Housing Hanger Bracket 1012328
#F

Furnace diagram

Furnace blower fan housing hanger bracket

Part #1012328

$301.63 | 
$12.00 OFF Phone Price : $313.63
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