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Ksm120pse Parts

Some parts shown may not be for your model. To see parts for your model only, select it from "Matching Model Numbers" list on the left.

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Best Seller
Stand Mixer Planetary Unit Gasket
Genuine Whirlpool part
By: Whirlpool
Part Number: W11805888

Seals the planetary gear case to prevent grease leaks. Replace if oil appears around the outer case or after opening the mixer for repairs. Confirm fit.

Do-It-Yourself Stories from Customers like You Worm gear failure on my KitchenAid 5 qt "professional" lift bowl mixer.   Edward B. • Mount Horeb , WI • January 24, 2020

This was a problem that I'd had previously with this mixer. The worm gear, which is designed to fail (so that more serious damage does not occur to the motor), did fail while I was mixing some multi-grain bread dough. After the previous failure (pre-youtube days), I took the machine in for repair. The repair-shop cost came to about $150 in labor. Parts were extra. This time, I decided to do the repair myself, since I figured that I knew what was wrong. I found the appliancepartspros... Read more

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$32.98
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$36.64
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$3.66

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Pin-Groove
Genuine Whirlpool part
By: Whirlpool
Part Number: W11762673

 

Do-It-Yourself Stories from Customers like You Stripped center gear   Shannon R. • Clay Center , KS • June 22, 2018

Replaced the center gear and since they sent the hub along I replaced that too just to be safe. Used the live chat before ordering to make sure I was ordering the correct part. The person I chatted with was very nice and very helpful and parts came in good shape, and just as ordered. Replaced the stripped gear the next day and added a bunch of grease and the mixer works like new. Was very impressed with their diagrams and helpful videos as well as their large selection of parts. The other... Read more

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$3.10
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$3.44
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Motor Brush
Genuine Whirlpool part
By: Whirlpool
Part Number: W11656718

This motor brush maintains electrical contact between stationary and rotating parts in appliance motors. It transfers electrical current to the motor's rotor while allowing smooth rotation during operation. Replace when the motor sparks, runs intermittently, or stops working to restore proper motor function.

Do-It-Yourself Stories from Customers like You Corroded brushes.   Charles E. • Boulder , MT • June 26, 2023

Replaced brush holder insert then replaced the brushes. Read more

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$7.06
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Screw (Fastener)
Genuine Whirlpool part
By: Whirlpool
Part Number: W11084238

This replacement screw is a direct-fit fastener used to secure appliance panels and components, restoring proper fit and reducing movement. Ideal when original screws are stripped, missing, or damaged. What it does:

  • Secures panels, trim, brackets, and other serviceable components to prevent rattling or misalignment
  • Matches original fastener form for correct fit and reliable function
  • Helps restore proper clearance and component alignment after repair
  • Safe, general-purpose replacement for common appliance fastening needs
What's included: Screw Install notes:
  • Turn off power and disconnect the appliance before accessing internal components
  • Use the correct screwdriver or bit; avoid overtightening to prevent thread or part damage
  • Keep hardware and small parts away from children and pets

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$5.72
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Washer
Genuine Whirlpool part
By: Whirlpool
Part Number: W11170663

 

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$8.51

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Stand Mixer Phase Control Board
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10325124

Fix a mixer that won't start, runs constantly, or has only one speed. This phase control board regulates motor speed. Easy DIY repair with video guide.

Do-It-Yourself Stories from Customers like You My kitchenaid k5 ss had only one speed fast!   Alice F. • El Dorado , KS • December 13, 2014

I read a few of your reviews and found that a, "Phase Control Board" may be the problem. It was! Talk about easy to install... It was super easy! I decided to order the, "Speed Control Plate" also as a precaution (Shipping was one price - and it arrived the very next day, Wow! I didn't expect that.) With my screwdriver and good lighting. I fixed it myself! My husband is still in shock. I used forceps to install the, "Speed Control Plate," because I needed something to hold the tension wire - at... Read more

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$15.95
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Mixer Motor Field Assembly
Genuine Whirlpool part
By: Whirlpool
Part Number: W10870869

Mixer won't start or stopped working suddenly? A failed field assembly disrupts the motor's electromagnetic field. Moderate DIY repair restores power.

Do-It-Yourself Stories from Customers like You Mom was making a quadruple batch of peanut butter cookies and burnt the motor up on her kitchen aide mixer   Dae L. • Arlington , OR • July 13, 2017

God Bless Youtube! Searched "replace motor in Kitchen Aide mixer" and found an excellent tutorial on the subject made by AppliancePartsPros.com. Followed the instructions with my smart phone and purchased a new motor and brushes. Fixed the $500 mixer for $50.. Runs like new but now have to change the color per her request. Excellent company to deal . Read more

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Stand Mixer Bearing Bracket Assembly
Genuine Whirlpool part
By: Whirlpool
Part Number: WP3180526

Supports moving mechanisms in your stand mixer for smooth operation. Replace if you notice excessive noise, wobbling, or oil leaks. Verify fit with your model.

Do-It-Yourself Stories from Customers like You Noisy and a light oil substance leaking onto the surface of the mixer   Clifford E. • Sturgis , KY • August 15, 2015

Replaced the armature bearing at the front of the mixer next to the gear case and replaced the gasket on the gear case. Read more

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$18.95
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Bearing
Genuine Whirlpool part
By: Whirlpool
Part Number: W11082541

This bearing supports a rotating shaft or assembly inside the appliance, reducing friction for smooth, quiet operation. Replacing a worn bearing restores proper alignment and helps prevent noise and premature wear on connected parts.

  • Provides a low-friction surface for smooth rotation
  • Helps keep the rotating component centered and stable
  • Reduces vibration and operating noise
  • Common failure signs: grinding/squealing, wobble or play, rough or intermittent rotation
What's included: 1 bearing Installation notes:
  • Disconnect power; also shut off water or gas supply if applicable
  • Access the assembly per your model's service information and note part orientation before removal
  • Inspect the shaft/hub and any spacers or seals for wear; replace related worn components
  • Seat the bearing squarely—do not force; apply only manufacturer-specified lubricant if called for in service literature

Do-It-Yourself Stories from Customers like You Worm gear teeth stripped   Joni H. • Westminster , CO • January 10, 2015

Took mixer apart and replaced worm gear and worm gear bracket and bearing. Replaced planetary grease to make sure broken teeth didn't cause further damage. Read more

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$13.68
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Stand Mixer Pivot Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: WP110679

Secures hinge, lever, or linkage to its bracket on your stand mixer. Replace this screw if stripped, missing, or damaged to restore proper alignment.

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$2.93
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$3.12
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Mixer Helical Spring Lock Washer
Genuine Whirlpool part
By: Whirlpool
Part Number: WP8533914

Fix loose screws or rattling parts in your mixer with this helical spring lock washer. Maintains clamping force under vibration. Easy DIY fix.

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$8.51

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Stand Mixer Planetary Gear Assembly
Genuine Whirlpool part
By: Whirlpool
Part Number: W11084831

Fixes grinding noise and erratic mixing. This planetary gear assembly restores smooth rotation in your stand mixer. Moderate DIY repair with proper tools.

Do-It-Yourself Stories from Customers like You 5 qt stand mixer stop working one gear had to be changed   Zineb B. • Stone Ridge , VA • May 15, 2017

Watch a you tube, follow the steps and have the correct tools as shown in the video.The part number for the broken gear was found in the "Repair Part List - 8212010" document Read more

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$16.40
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$3.28

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Mixer Shaft Sleeve
Genuine Whirlpool part
By: Whirlpool
Part Number: W11210996

Protects your mixer shaft from wear and metal-on-metal contact. Replace when you notice rubbing noise or rough operation. Verify fit with your model.

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$5.72
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$6.29
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Stand Mixer Planetary Assembly
Genuine Whirlpool part
By: Whirlpool
Part Number: 9706670

Fix grinding noise and poor mixing with this planetary assembly. Restores drive alignment for smooth mixer operation. Moderate DIY repair for most users.

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$49.25

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Mixer Cover
Genuine Whirlpool part
By: Whirlpool
Part Number: 240253-8

Cobalt blue cover that restores your mixer's exterior appearance. Replaces the original panel when it's cracked, faded, worn, or missing.

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$31.57
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Gearcase (Direct-Drive Transmission)
Genuine Whirlpool part
By: Whirlpool
Part Number: W10861717

This direct-drive gearcase converts the washer motor's power into the agitation and spin motions. Replacing a worn gearcase restores normal drive function so the washer can agitate and spin as intended. What it does

  • Transfers motor rotation to the agitator and spin basket for wash and spin cycles
  • Worn or damaged gear teeth can cause no agitation or no spin
  • Damaged gearcase may produce loud grinding, clunking, or unusual noises during operation
  • Failure can cause intermittent drive or loss of drive in one or both cycles
What's included One gearcase assembly Install notes
  • Disconnect power and water before starting any repair to prevent shock or flooding
  • Drain the washer and secure the tub/agitator before removing components
  • May require removing the cabinet or access panels and supporting the drum during service

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$67.95
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  • Over 2.1 Million Parts In Stock Over 2.1 Million Parts In Stock
  • 2 Day Quick Delivery! 2 Day Quick Delivery!
  • 365 Day Return Policy! 365 Day Return Policy!
  • Repair ForumFree Tech Support!
  • Google Trusted Store Google Trusted Store