KitchenAid
Stand Mixer

Model #K45SS Official KitchenAid mixer

Here are the diagrams and repair parts for KitchenAid K45SS mixer, 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.

Search within this model
Parts List

Showing 10 of 133 parts

Stand Mixer Worm Gear (replaces W10112253)#12

Case, gearing and planetary Diagram

Gear

Part #4162897
Replaced by #WPW10112253
?
Manufacturer substitution
This part replaces 4162897. Substitute parts can look different from the original.
BEST SELLER
In Stock
$15.04 | 
12% OFF 
Phone Price: $17.04
Stand Mixer Hinge Pin (replaces 16910)#7

Base and pedestal Diagram

Pin-dowel

Part #4159649
Replaced by #WP16910
?
Manufacturer substitution
This part replaces 4159649. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
In Stock
$5.09 | 
16% OFF 
Phone Price: $6.09
Stand Mixer Worm Gear Assembly (replaces 240309-2)#58

Case, gearing and planetary Diagram

Gear

Part #4162101
Replaced by #WP240309-2
?
Manufacturer substitution
This part replaces 4162101. Substitute parts can look different from the original.
BEST SELLER
In Stock
$27.80 | 
15% OFF 
Phone Price: $32.80
Dryer Drum Support Roller Retainer#60

Case, gearing and planetary Diagram

Ring-e

Part #4176072
Replaced by #WP9703438
?
Manufacturer substitution
This part replaces 4176072. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
In Stock
$3.79 | 
21% OFF 
Phone Price: $4.79
Stand Mixer Power Cord (replaces W10705075, W11359518)#37C

Motor and control Diagram

Power cord

Part #9701026
Replaced by #W11545825
?
Manufacturer substitution
This part replaces 9701026. Substitute parts can look different from the original.
In Stock
$14.29 | 
12% OFF 
Phone Price: $16.29
Stand Mixer Speed Control Board (replaces W10119326)#36

Motor and control Diagram

Plate-ctrl

Part #4162402
Replaced by #WPW10119326
?
Manufacturer substitution
This part replaces 4162402. Substitute parts can look different from the original.
This item is not returnable
In Stock
$17.09 | 
10% OFF 
Phone Price: $19.09
Stand Mixer Gear Housing Gasket#26

Case, gearing and planetary Diagram

Gasket

Part #4162324
Replaced by #WP4162324
?
Manufacturer substitution
This part replaces 4162324. Substitute parts can look different from the original.
This item is not returnable
In Stock
$15.56 | 
11% OFF 
Phone Price: $17.56
Stand Mixer Attachment Hub Cap#3

Case, gearing and planetary Diagram

Hubcap

Part #4163469
Replaced by #W11048596
?
Manufacturer substitution
This part replaces 4163469. Substitute parts can look different from the original.
This item is not returnable
In Stock
$10.39 | 
16% OFF 
Phone Price: $12.39
Stand Mixer Motor Brush#29

Motor and control Diagram

Brush-mtr

Part #4162648
Replaced by #WPW10380496
?
Manufacturer substitution
This part replaces 4162648. Substitute parts can look different from the original.
This item is not returnable
In Stock
$7.29 | 
12% OFF 
Phone Price: $8.29
Stand Mixer Planetary Drip Ring#42

Case, gearing and planetary Diagram

Drip ring

Part #4162074
Replaced by #WP240285
?
Manufacturer substitution
This part replaces 4162074. Substitute parts can look different from the original.
This item is not returnable
In Stock
$9.29 | 
10% OFF 
Phone Price: $10.29

Symptoms common to all stand mixers

Choose a symptom to see related stand mixer repairs.

Main cause: attachment clearance setting needs adjustment
Main causes: lack of electrical power, wiring failure, worn carbon motor brushes, bad drive motor, tripped overload switch, control problems
Main causes: bad lubricating grease, mixer sitting idle for weeks at a time, mixer running constantly for more than 30 minutes
Main causes: phase control board failure, wiring connection problem, faulty electronic control board
Main causes: bad wiring connections, faulty speed control plate, electronic control board failure
Main cause: worn carbon motor brushes
Main causes: bad worm gear, damaged planetary gear assembly

Repair guides common to all stand mixers

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

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.

Repair difficulty
Time required
 30 minutes or less
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 board if defective.

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

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

Repair difficulty
Time required
 15 minutes or less

Articles and videos common to all stand mixers

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

August 30, 2022

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.

August 18, 2021

Using a wiring schematic to trace a current video

Using a wiring schematic to trace a current video

Find out what’s wrong with your appliance by following a circuit.

September 01, 2015

Stand mixer common questions

Stand mixer common questions

These common questions and answers can help you make the most of your stand mixer.