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  |
Comb. Timer/wrap Intlk. Switch (s2) M14D47
#43A

Replacement parts diagram

Comb. timer/wrap intlk. switch (s2)

Part #M14D47

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

Fuse (1a) M4D57
#36

Replacement parts diagram

Fuse (1a)

Part #M4D57

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

Duct, Magnetron Exhaust M65D172
#6A

Replacement parts diagram

Duct, magnetron exhaust

Part #M65D172

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

Strike Plate M8D10
#22

Replacement parts diagram

Strike plate

Part #M8D10

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

Insulator, Switch M5D192
Insulator, switch

Part #M5D192

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

Flag Terminal M1D297

#NI

All parts diagram

Flag terminal

Part #M1D297

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

Screw T.b. Mtg. M1D341
Screw t.b. mtg.

Part #M1D341

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

Seal Strap, Rail (2 Ft. Per Pkg.) M1D740
#44E

Replacement parts diagram

Seal strap, rail (2 ft. per pkg.)

Part #M1D740

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

Power Cord 70/45.300 M26D29
#32

Replacement parts diagram

Power cord 70/45.300

Part #M26D29

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