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KitchenAid
Stand Mixer

Model # KSM88RBQ2BY0 Official KitchenAid mixer

Here are the diagrams and repair parts for Official KitchenAid KSM88RBQ2BY0 mixer, as well as links to manuals and error code tables, if available.

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  • 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”.

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For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

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Showing 10 of 121 parts  |
Stand Mixer Worm Gear Assembly 240309-2
#27

Case, gearing and planetary unit parts diagram

Stand mixer worm gear assembly

Part #240309-2

Replaced by #WP240309-2

?
Manufacturer substitution
This part replaces 240309-2. Substitute parts can look different from the original.
$30.24
| 
17% OFF Phone Price : $36.24
In Stock
Pin-dowel 240018-1
#13

Case, gearing and planetary unit parts diagram

Pin-dowel

Part #240018-1

Replaced by #WP9707223

?
Manufacturer substitution
This part replaces 240018-1. Substitute parts can look different from the original.
This item is not returnable
$4.58
| 
18% OFF Phone Price : $5.58
In Stock
Ring-o 67500-55
#16

Case, gearing and planetary unit parts diagram

Ring-o

Part #67500-55

Replaced by #WP67500-55

?
Manufacturer substitution
This part replaces 67500-55. Substitute parts can look different from the original.
This item is not returnable
$5.09
| 
16% OFF Phone Price : $6.09
In Stock
Brush-mtr W10380496
#19

Motor and control unit parts diagram

Brush-mtr

Part #W10380496

Replaced by #WPW10380496

?
Manufacturer substitution
This part replaces W10380496. Substitute parts can look different from the original.
$7.50
| 
12% OFF Phone Price : $8.50
In Stock
Pin-groove 9705444
#8

Case, gearing and planetary unit parts diagram

Pin-groove

Part #9705444

Replaced by #WP9705444

?
Manufacturer substitution
This part replaces 9705444. Substitute parts can look different from the original.
This item is not returnable
$5.09
| 
16% OFF Phone Price : $6.09
In Stock
Power Cord (black) W10705075
#31

Motor and control unit parts diagram

Power cord (black)

Part #W10705075

Replaced by #W11545825

?
Manufacturer substitution
This part replaces W10705075. Substitute parts can look different from the original.
$14.29
| 
12% OFF Phone Price : $16.29
In Stock
Screw 3400203
#31

Case, gearing and planetary unit parts diagram

Screw

Part #3400203

Replaced by #WP3400203

?
Manufacturer substitution
This part replaces 3400203. Substitute parts can look different from the original.
This item is not returnable
$5.09
| 
16% OFF Phone Price : $6.09
In Stock
Speed Lever 9709276
#3

Motor and control unit parts diagram

Speed lever

Part #9709276

Replaced by #WP9709276

?
Manufacturer substitution
This part replaces 9709276. Substitute parts can look different from the original.
This item is not returnable
$5.79
| 
15% OFF Phone Price : $6.79
In Stock
Pin-groove 9705443
#14

Case, gearing and planetary unit parts diagram

Pin-groove

Part #9705443

Replaced by #WP9705443

?
Manufacturer substitution
This part replaces 9705443. Substitute parts can look different from the original.
This item is not returnable
$4.58
| 
18% OFF Phone Price : $5.58
In Stock
Seal 240775-1
#10

Motor and control unit parts diagram

Seal

Part #240775-1

Replaced by #WP240775-1

?
Manufacturer substitution
This part replaces 240775-1. Substitute parts can look different from the original.
This item is not returnable
$5.09
| 
16% OFF Phone Price : $6.09
In Stock

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....

Read more
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...

Read more
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....

Read more
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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