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
Amana
Furnace

Model # GCN70A40/P9961603F Official Amana gas furnace - gcn series

Here are the diagrams and repair parts for Official Amana GCN70A40-P9961603F gas furnace - gcn series, 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.

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 187 parts  |
Screw M0236717
#26

(gcn45a30/p9961601f) (gcn70a30/p9961602f) (gcn70a40/p9961603f) (gcn90a40/p9961604f) (gcn115a40/p9961606f) diagram

Screw

Part #M0236717

Replaced by #WP489464

?
Manufacturer substitution
This part replaces M0236717. Substitute parts can look different from the original.
This item is not returnable
$6.60 | 
13% OFF Phone Price : $7.60
In Stock
Screw M0267144
#18

(gcn45a30/p9961601f) (gcn70a30/p9961602f) (gcn70a40/p9961603f) (gcn90a40/p9961604f) (gcn115a40/p9961606f) diagram

Screw

Part #M0267144

Replaced by #3400241

?
Manufacturer substitution
This part replaces M0267144. Substitute parts can look different from the original.
$12.49
In Stock
Relay B1217301
#4

(gcn45a30/p9961601f) (gcn70a30/p9961602f) (gcn70a40/p9961603f) (gcn90a40/p9961604f) (gcn115a40/p9961606f) diagram

Relay

Part #B1217301

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

Screw M0211003
#2

(gcn45a30/p9961601f) (gcn70a30/p9961602f) (gcn70a40/p9961603f) (gcn90a40/p9961604f) (gcn115a40/p9961605f) diagram

Screw

Part #M0211003

Replaced by #M0216703

?
Manufacturer substitution
This part replaces M0211003. Substitute parts can look different from the original.
This item is not returnable
$3.40
In Stock
Screw M0211022
#39

(gcn45a30/p9961601f) (gcn70a30/p9961602f) (gcn70a40/p9961603f) (gcn90a40/p9961604f) (gcn115a40/p9961606f) diagram

Screw

Part #M0211022

Replaced by #WP3400886

?
Manufacturer substitution
This part replaces M0211022. Substitute parts can look different from the original.
This item is not returnable
$6.49 | 
13% OFF Phone Price : $7.49
In Stock
Flame Sensor C6437502
#5

(gcn45a30/p9961601f) (gcn70a30/p9961602f) (gcn70a40/p9961603f) (gcn90a40/p9961604f) (gcn115a40/p9961605f) diagram

Flame sensor

Part #C6437502

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

Screw M0211016
Screw

Part #M0211016

Replaced by #M0211016

?
Manufacturer substitution
This part replaces M0211016. Substitute parts can look different from the original.
This item is not returnable
$3.40
In Stock
Screw M0211018
Screw

Part #M0211018

Replaced by #M0211018

?
Manufacturer substitution
This part replaces M0211018. Substitute parts can look different from the original.
This item is not returnable
$4.39 | 
19% OFF Phone Price : $5.39
In Stock
Igniter B1336102
#4

(gcn45a30/p9961601f) (gcn70a30/p9961602f) (gcn70a40/p9961603f) (gcn90a40/p9961604f) (gcn115a40/p9961605f) diagram

Igniter

Part #B1336102

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

Use M2820-15 M0282013
#17

(gcn45a30/p9961601f) (gcn70a30/p9961602f) (gcn70a40/p9961603f) (gcn90a40/p9961604f) (gcn115a40/p9961606f) diagram

Use m2820-15

Part #M0282013

Replaced by #WP487939

?
Manufacturer substitution
This part replaces M0282013. Substitute parts can look different from the original.
This item is not returnable
$4.39 | 
19% OFF Phone Price : $5.39
In Stock

Symptoms for electric ranges

Why doesn't my electric range's surface element heat properly?

Main causes: faulty surface element, burner control switch failure, temperature limiter not working properly, loose wiri…

Read more

Should I replace a damaged glass cooktop?

Main causes: impact from dropping an item on the glass surface, ceramic glass surface flaw, surface element temperature …

Read more

Repair guides for electric ranges

How to replace a range hidden bake element

How to replace a range hidden bake element

These step-by-step instructions guide you through replacing the oven hidden bake element in an electric range.…

Read more
Repair difficulty
Time required
 30 minutes or less
How to replace an electric range oven door outer glass panel

How to replace an electric range oven door outer glass panel

Learn how to replace a damaged outer window panel on your oven door with these step-by-step instructions. …

Read more
Repair difficulty
Time required
 45 minutes or less
How to replace a range glass cooktop

How to replace a range glass cooktop

These step-by-step instructions explain how to replace a damaged ceramic glass cooktop on an electric range. …

Read more
Repair difficulty
Time required
 45 minutes or less

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