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
Countertop Microwave

Model # 70/40.03 Official Amana countertop microwave

Here are the diagrams and repair parts for Official Amana 70-4003 countertop microwave, 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 156 parts  |
Hinge M8D8
#73A

(70/40.03) (70/40.05) diagram

Hinge

Part #M8D8

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

Receptacle M5D27
#74K

(70/40.03) (70/40.05) diagram

Receptacle

Part #M5D27

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

Outer Wrap M80D7
#1A

(70/40.03) (70/40.05) diagram

Outer wrap

Part #M80D7

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

Jam Nut M1D124
Jam nut

Part #M1D124

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

"o" Ring M2D42
#43C

(70/40.03) (70/40.05) diagram

"o" ring

Part #M2D42

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

Screw M1D30
Screw

Part #M1D30

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

Seal Plate M54D1
#70A

(70/40.03) (70/40.05) diagram

Seal plate

Part #M54D1

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

On/off Switch (s1) M14D35
#12A

(70/40.03) (70/40.05) diagram

On/off switch (s1)

Part #M14D35

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

3 Amp Fuse M4D7
#21B

(70/40.03) (70/40.05) diagram

3 amp fuse

Part #M4D7

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

10 Sec. Auto Warm Up Rel. M16D26
#27A

(70/40.03) (70/40.05) diagram

10 sec. auto warm up rel.

Part #M16D26

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

Effective articles & videos to help repair your microwaves

View all
5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

Get tips on completing essential holiday cleaning tasks to brighten your home.…

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