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Stemco 450-4904 Pro-Torq Spindle Nut Keeper Retaining Ring Wheel Bearing Retainer

Manufacturer

Picture for manufacturer Stemco

Part Number

450-4904
6 reviews
Sale Price

$14.02

4 left at this price

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Usually delivered within 2 days

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Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Stemco 450-4904 is a replacement keeper and retaining ring designed specifically for use with the Stemco 449-4904 Pro-Torq spindle nut. This essential locking component secures the Pro-Torq nut in place, maintaining precise bearing adjustment on heavy-duty commercial truck wheel ends.

Key Features:

  • Replacement keeper for 449-4904 Pro-Torq spindle nut
  • Compatible with Mack drive axles with 2-7/8" thread size
  • Maintains precise bearing position and adjustment
  • Prevents nut loosening and ensures proper wheel end security
  • OEM quality construction for reliable performance

The Pro-Torq system provides accurate bearing adjustment that dramatically increases wheel end life by controlling axial motion and holding bearing end play near zero. This keeper is a critical component for maintaining the integrity of the Pro-Torq spindle nut system.

If the part is rite and it gets to me great...but the jury is not out

Fast and easy

Great price. Quick and easy check out . My order was less than $99.00 and still shipped free. Nice!

Quickly found the product I needed to order and found the selection and check-out process quite efficient. Will shop here again for my car needs.

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