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 # 70/45.300 Official Amana microwave

Here are the diagrams and repair parts for Official Amana 70-45300 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 165 parts  |
Harness Clip M2D239
#31B

Replacement parts diagram

Harness clip

Part #M2D239

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

R. F. Gasket M2D19
#64

Replacement parts diagram

R. f. gasket

Part #M2D19

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

Timer Button (dk. Gray) M6D89
#48D

Replacement parts diagram

Timer button (dk. gray)

Part #M6D89

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

Bushing M2D46
#67C

Replacement parts diagram

Bushing

Part #M2D46

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

Lacth Bar M20D5
#66

Replacement parts diagram

Lacth bar

Part #M20D5

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

Gasket M25D8
#15B

Replacement parts diagram

Gasket

Part #M25D8

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

Screw Switch Mtg. M1D1
#17B

Replacement parts diagram

Screw switch mtg.

Part #M1D1

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

Duct, Magnetron Inlet M65D173
#7A

Replacement parts diagram

Duct, magnetron inlet

Part #M65D173

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

Screw, Inner Door Mtg M1D307
#43B

Replacement parts diagram

Screw, inner door mtg

Part #M1D307

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

Front Trim M7D45
#57A

Replacement parts diagram

Front trim

Part #M7D45

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