Skip to Content
  • Same-Day Shipping Same-Day Shipping
  • 365 Day Return Policy! 365 Day Return Policy!
  • Trusted Since 1999 Trusted Since 1999
  • 5,000+ Repair Videos 5,000+ Repair Videos
  • Repair ForumFree Tech Support!
  • Top Quality Store on Google
Best Seller
Manufacturer Part

Whirlpool WP40008301 Insert, Spline (Spline Insert) OEM Part

Manufacturer's Part Number: WP40008301
Genuine Whirlpool part
Appliance Compatibility Tool
No longer available

This part is discontinued by the manufacturer and is no longer available for purchase.

Product Details

Genuine Whirlpool part. Whirlpool brands include Whirlpool, Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, Kenmore, and others.
Whirlpool also makes various appliance models for Sears / Kenmore.

Cross Reference Information

Part Number WP40008301 replaces AP6009100, 40008301, 29728, 549714, PS11742243, R0605674.

Description

This spline insert is the small splined bushing that fits onto a drive shaft to transfer rotational force between the motor/shaft and the driven part. It restores a secure, slip-free connection for proper appliance operation. What it does:
  • Provides a keyed, splined interface between the drive shaft and the driven component to transfer torque
  • Prevents slip or loss of drive that can cause the drum/agitator to stop turning
  • Worn or damaged splines can cause grinding, slipping, or intermittent movement
  • Restoring the insert can eliminate looseness and reduce related noise
What's included: One spline insert Install notes:
  • Disconnect power before servicing; follow all safety precautions
  • Access and removal often require removing the relevant panel or assembly (drum/agitator area)
  • Inspect mating shaft and surrounding components for wear and replace as needed
  • Install with correct orientation and fully seat on the splined shaft; test operation after reassembly

Have questions? Ask our pros!

Contact us in a way that is convenient for you

Call us 1-877-477-7278
Need Help? Chat with a Pro
Or ask a question by filling in the form

Share your thoughts with other customers

Ask a Question

Cross Reference Information

Whirlpool WP40008301 Insert, Spline (Spline Insert) OEM Part

Part Number:
OEM18027309
Manufacturer's Part Number:
WP40008301
  • 5,000+ Repair Videos 5,000+ Repair Videos
  • Same-Day Shipping Same-Day Shipping
  • 365 Day Return Policy! 365 Day Return Policy!
  • Repair ForumFree Tech Support!
  • Top Quality Store on Google