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K-45 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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Stand Mixer Motor Brush Holder
Genuine Whirlpool part
By: Whirlpool
Part Number: 4162546

Mixer won't run or just hums? Worn motor brushes in the holder cause power loss. This DIY repair restores full motor function on stand mixers.

Do-It-Yourself Stories from Customers like You 20 +year maintenance   Michael L. • Santa Ana , CA • December 26, 2015

Checked out You tube video. Easy tune up. One gasket was damaged and I did not notice that the brush holders has no brushes. I believe a quick call to Appliance parts pros will fix this, besides I need a few more parts. I expect to get another 20+ years from this KitchenAide mixer, once repairs are competed. Watch out for the single lock washer located on the rear upper housing screw, you don't want to lose this! Read more

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$23.95
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Mixer Flat Spring
Genuine Whirlpool part
By: Whirlpool
Part Number: WP240205

Mixer won't turn off or stuck at one speed? This flat spring restores tension to the speed control mechanism. Common fix for speed link issues.

Do-It-Yourself Stories from Customers like You My Kitchenaid mixer wouldn't turn off, it was stuck on no 2 speed.   Eduardo O. • Houston , TX • December 20, 2021

After disassembling the upper half of the mixer, I found out that the Speed-link was broken, the flat spring was missing. Replaced Phase control board, Speed-link and flat spring. Now it works as good as new. Read more

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Stand Mixer Control Knob
Genuine Whirlpool part
By: Whirlpool
Part Number: WP9709280

Replaces a cracked, broken, or missing control knob on your stand mixer's speed or lock lever. Restores comfortable grip and clean appearance.

Do-It-Yourself Stories from Customers like You Worn worm gear   Ronald M. • Chino Hills , CA • September 07, 2015

As preventative maintenance, replaced worn worm gears and re-greased two units used in a bakery. All grease must be removed if contaminated and replaced. Also, the repair requires snap ring pliers to remove main shaft clip. Read more

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$8.95
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Mixer Spring Seat Cap
Genuine Whirlpool part
By: Whirlpool
Part Number: WP116286

If your mixer makes excessive noise or vibrates during operation, a worn spring seat cap may be the cause. This part centers and secures springs for smooth, quiet performance.

Do-It-Yourself Stories from Customers like You Motor brush   Richard H. • Richton Park , IL • September 02, 2016

Your training film was a lot of help for me. Thanks!!! Read more

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Stand Mixer Planetary Gear
Genuine Whirlpool part
By: Whirlpool
Part Number: W11340106

Fix a stripped or worn planetary gear causing grinding noises or poor mixing. Direct replacement restores smooth operation. Moderate DIY, 30-45 minutes.

Do-It-Yourself Stories from Customers like You Worm gear stripped   Stephen R. • Terre Haute , IN • August 10, 2015

REPLACED WORM GEAR AND OTHER GEARS SHOWING WEAR Read more

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Mixer Cap Spring
Genuine Whirlpool part
By: Whirlpool
Part Number: WP116287

Fix loose or unresponsive mixer buttons with this cap spring. Restores proper tension and reliable engagement. Simple DIY repair in minutes.

Do-It-Yourself Stories from Customers like You Motor brush   Richard H. • Richton Park , IL • September 02, 2016

Your training film was a lot of help for me. Thanks!!! Read more

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Stand Mixer Back Cover
Genuine Whirlpool part
By: Whirlpool
Part Number: WP240253-1

White plastic back cover for stand mixers. Protects internal components at rear of motor housing. Replace if cracked, broken, or missing.

Do-It-Yourself Stories from Customers like You My kitchenaid was missing the back cover (received it like that for free!) and the thumb screw was broken   Ashley A. • Anchorage , AK • December 28, 2014

I simply replaced the back cover, it only took 1 screw. Then I replaced the thumb screw as well. It took less than 5 minutes. Read more

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$21.55
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Stand Mixer Governor Drive Stud
Genuine Whirlpool part
By: Whirlpool
Part Number: WP16998

If your stand mixer runs only on high speed or won't change speeds properly, a worn governor drive stud may be the cause. This small repair restores smooth speed control in about 30 minutes.

Do-It-Yourself Stories from Customers like You Ran on high speed only   Bryan D. • Genoa City , WI • February 20, 2017

Replaced speed control parts. Read more

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Stand Mixer Speed Control Lever
Genuine Whirlpool part
By: Whirlpool
Part Number: WP9709277

If your mixer speed won't stay set or the lever is cracked, this speed control lever restores precise speed selection. Simple DIY fix in minutes.

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Stand Mixer Worm Gear Bearing
Genuine Whirlpool part
By: Whirlpool
Part Number: W11082541

Supports the worm gear shaft for smooth, quiet mixer operation. Replace when you hear grinding noise or experience wobbling during mixing. Confirm fit.

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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$11.30
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Mixer Spring Washer
Genuine Whirlpool part
By: Whirlpool
Part Number: WP116241

Replace your mixer's wavy spring washer to reduce vibration and noise. This washer maintains proper tension between shaft components for smoother operation.

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Stand Mixer Brush Holder Cap
Genuine Whirlpool part
By: Whirlpool
Part Number: WP3184211

If your mixer runs intermittently or loses power, a cracked or missing brush holder cap may be letting the carbon brush slip. Simple threaded repair.

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Stand Mixer Motor Field Assembly
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10417246

Fix a mixer that won't turn on or has burnt electrical smell. This motor field assembly controls variable speed. Replaces worn electrical components.

Do-It-Yourself Stories from Customers like You Would not turn on   James F. • West Palm Beach , FL • January 29, 2020

Replaced all electrical parts. Read more

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$51.54

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Stand Mixer Brush Holder Housing
Genuine Whirlpool part
By: Whirlpool
Part Number: WP3179908

Fix intermittent mixer operation or arcing sounds with this brush holder housing. Secures carbon brushes for steady motor contact and consistent speed.

Do-It-Yourself Stories from Customers like You Motor brush   Richard H. • Richton Park , IL • September 02, 2016

Your training film was a lot of help for me. Thanks!!! Read more

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Stand Mixer Set Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: WP3400203

If your mixer head won't stay up or the hinge pin spins freely, this set screw secures the pedestal to the hinge assembly. Takes about 30 minutes.

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Stand Mixer Machine Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: WP241877

6-32 thread machine screw secures brackets, panels, and internal components in stand mixers. Replace missing, stripped, or broken screws for secure fit.

Do-It-Yourself Stories from Customers like You My kitchenaid was missing the back cover (received it like that for free!) and the thumb screw was broken   Ashley A. • Anchorage , AK • December 28, 2014

I simply replaced the back cover, it only took 1 screw. Then I replaced the thumb screw as well. It took less than 5 minutes. Read more

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$2.93
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$3.12
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$0.19

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  • boxes images Over 2.1 Million Parts In Stock
  • time delivery images 2 Day Quick Delivery!
  • box-refresh images 365 Day Return Policy!
  • headphone imagesFree Tech Support!
  • google images Google Trusted Store