Amana
Furnace

Model # GUC045B30A/P9898401F Official Amana gas furnace - guc series

Here are the diagrams and repair parts for Official Amana GUC045B30A-P9898401F gas furnace - guc 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 207 parts  |

Screw M0236717
#26

(guc045b30a/p9898401f) (guc070b30a/p9898402f) (guc070b40a/p9898403f) (guc090b35a/p9898404f) (guc090b50a/p9898405f) (guc115b50a/p9898406f) 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 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
Screw M0267144
#18

(guc045b30a/p9898401f) (guc070b30a/p9898402f) (guc070b40a/p9898403f) (guc090b35a/p9898404f) (guc090b50a/p9898405f) (guc115b50a/p9898406f) diagram

Screw

Part #M0267144

Replaced by #3400241

?
Manufacturer substitution
This part replaces M0267144. Substitute parts can look different from the original.
In Stock
Screw M0216515
#21

(guc045b30a/p9898401f) (guc070b30a/p9898402f) (guc070b40a/p9898403f) (guc090b35a/p9898404f) (guc090b50a/p9898405f) (guc115b50a/p9898406f) diagram

Screw

Part #M0216515

Replaced by #WP489349

?
Manufacturer substitution
This part replaces M0216515. Substitute parts can look different from the original.
This item is not returnable
$4.46
18% OFF Phone Price : $5.46
In Stock
Screw M0211003
#2

(guc045b30a/p9898401f) (guc070b30a/p9898402f) (guc070b40a/p9898403f) (guc090b35a/p9898404f) (guc090b50a/p9898405f) (guc115b50a/p9898406f) 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
In Stock
Screw M0211022
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
Igniter B1336102
#4

(guc045b30a/p9898401f) (guc070b30a/p9898402f) (guc070b40a/p9898403f) (guc090b35a/p9898404f) (guc090b50a/p9898405f) (guc115b50a/p9898406f) diagram

Igniter

Part #B1336102

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

Relay B1217301
#4

(guc045b30a/p9898401f) (guc070b30a/p9898402f) (guc070b40a/p9898403f) (guc090b35a/p9898404f) (guc090b50a/p9898405f) (guc115b50a/p9898406f) diagram

Relay

Part #B1217301

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

Use M0223230 M0211343
#41

(guc045b30a/p9898401f) (guc070b30a/p9898402f) (guc070b40a/p9898403f) (guc090b35a/p9898404f) (guc090b50a/p9898405f) (guc115b50a/p9898406f) diagram

Use m0223230

Part #M0211343

Replaced by #R9800670

?
Manufacturer substitution
This part replaces M0211343. Substitute parts can look different from the original.
This item is not returnable
$4.97
17% OFF Phone Price : $5.97
In Stock
Use M2820-15 M0282013
#17

(guc045b30a/p9898401f) (guc070b30a/p9898402f) (guc070b40a/p9898403f) (guc090b35a/p9898404f) (guc090b50a/p9898405f) (guc115b50a/p9898406f) 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

Repair guides for bottom-mount refrigerators

How to replace a door gasket in a French-door refrigerator

How to replace a door gasket in a French-door refrigerator

The door gasket, often called a door seal, seals the gap around the door to keep the cold air in and the warm air out. R…

Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator defrost control assembly

How to replace a refrigerator defrost control assembly

Follow these steps to replace the defrost control assembly if your Kenmore or LG French door refrigerator displays an er…

Repair difficulty
Time required
 120 minutes or less

Effective articles & videos to help repair your furnaces

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.…

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.…

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.…