Axle Rings-National AR6

positive OEM
Lock ring securing axle shaft bearings in heavy-duty vehicle wheel ends.
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Description

The National Axle Shaft Bearing Lock Ring (AR6) is a critical component designed to secure axle shaft bearings in place within heavy-duty vehicle wheel ends. It maintains bearing position under operational stresses, ensuring proper axle assembly function and wheel stability.

Key Specifications

  • Application: Heavy-duty truck wheel ends
  • Function: Secures axle shaft bearing retention
  • Compatibility: Commercial vehicle axles
  • Construction: Heat-treated steel
  • Features: Locking groove design, corrosion-resistant finish
  • Quality: OEM part

Shipping Info

Next Day Air services are available for In Stock items. Our shipping cutoff time is Monday - Friday 4:30pm Eastern Standard Time (EST). 

 

For more shipping information, please see our Shipping & Delivery page.

More Information

Current Part# AR6
Type OEM
Part# variations AR6 FDM,
AR6FDM,
NA AR6,
NAAR6
Manufacturer Federal Mogul
Warranty Standard Manufacturer Warranty