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KitchenAid
Stand Mixer

Model # K45 Official KitchenAid mixer

Here are the diagrams and repair parts for Official KitchenAid K45 mixer, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 65 parts  |
Bracket-bearing (incls. Items #30, 31, 32 And 34) B-240557
#33

Motor and control diagram

Bracket-bearing (incls. items #30, 31, 32 and 34)

Part #B-240557

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

Thumb Screw Assembly B240374
#4

Case,gearing, and unit diagram

Thumb screw assembly

Part #B240374

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

Cord And Plug (3 Cond. Under 150 V.) C-240555
#59

Motor and control diagram

Cord and plug (3 cond. under 150 v.)

Part #C-240555

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

Cord And Plug (2 Cond. Under .150 V) (0462596) C-240227
#58

Motor and control diagram

Cord and plug (2 cond. under .150 v) (0462596)

Part #C-240227

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

Screw-resistor Retaining (2) B-20992
#54

Motor and control diagram

Screw-resistor retaining (2)

Part #B-20992

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

Capacitor And Support Assembly (4160325) B-85676
#40

Motor and control diagram

Capacitor and support assembly (4160325)

Part #B-85676

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

Washer - Fiber (.047" Thk.)(ar) WS-8-8
Washer - fiber (.047" thk.)(ar)

Part #WS-8-8

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

Washer-spacing (.015" Thk.) (ar) WS-4-36
#27

Motor and control diagram

Washer-spacing (.015" thk.) (ar)

Part #WS-4-36

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

Washer-spacing (.025" Thk.) (ar) WS-4-37
#26

Motor and control diagram

Washer-spacing (.025" thk.) (ar)

Part #WS-4-37

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

Cord (3 Cond. Above 150 V.) C-240559
#60

Motor and control diagram

Cord (3 cond. above 150 v.)

Part #C-240559

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

Most common symptoms to help you fix your stand mixers

Choose a symptom to see related stand mixer repairs.

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Why does my stand mixer run on high speed only?

Main causes: phase control board failure, wiring connection problem, faulty electronic control board…

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Why is my stand mixer motor sparking?

Main cause: worn carbon motor brushes…

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Why do the stand mixer attachments rub the bottom of the bowl?

Main cause: attachment clearance setting needs adjustment…

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Why does my stand mixer run on low speed, but rotate slowly?

Main causes: bad wiring connections, faulty speed control plate, electronic control board failure…

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Why does my stand mixer leak oil?

Main causes: bad lubricating grease, mixer sitting idle for weeks at a time, mixer running constantly for more than 30 m…

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Why isn't my stand mixer spinning?

Main causes: bad worm gear, damaged planetary gear assembly…

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Why won't my stand mixer run at all?

Main causes: lack of electrical power, wiring failure, worn carbon motor brushes, bad drive motor, tripped overload swit…

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Most common repair guides to help fix your stand mixers

These step-by-step repair guides will help you safely fix what’s broken on your stand mixer.

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How to replace a stand mixer worm gear

How to replace a stand mixer worm gear

Here’s how to replace the worm gear in your stand mixer if it’s worn or damaged.…

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Repair difficulty
Time required
 30 minutes or less
How to replace a stand mixer phase control board

How to replace a stand mixer phase control board

The phase control board works with the governor and control plate to control motor speed. Replace the phase control boar…

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Repair difficulty
Time required
 30 minutes or less
How to replace stand mixer motor brushes

How to replace stand mixer motor brushes

If the carbon brushes are worn and damaged, replace them using these steps.…

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Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your stand mixers

Use the advice and tips in these articles and videos to get the most out of your stand mixer.

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How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

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5 secrets for getting great stand mixer results

5 secrets for getting great stand mixer results

Find out five tips and techniques to help get the most out of your stand mixer.…

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Easy DIY stand mixer repairs

Easy DIY stand mixer repairs

Learn about some easy stand mixer repairs you can do yourself.…

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