Axle shafts may need replacing for a variety of different reasons. On vehicles that do heavy work or endure other extreme use you can actually break an axle or strip the splines or teeth. More often the bearing wears out and spins on the axle ruining bearing mount surface useless.

Our axles are NEW. They are made to the same specifications as the originals


  • Fits LH (Driver Side) or RH (Passenger Side) REAR
  • Replaces dealer part numbers: 38164-8S100, 381648S100
  • Splines: 32
  • Wheel Stud Provisions: 6
  • Built to strict quality control standards
  • Not correct for 4WD models with locking rear differential
    • Referred to as "E-Lock" by Toyota
    • Dash mounted lock switch

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

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Vehicle Fit

  • 2004 Nissan Titan Axle Shaft Rear Driver or Passenger Side Dorman 630-339
  • 2005-2007 Nissan Titan Axle Shaft Rear Driver or Passenger Side (excluding Limited Slip Differential) Dorman 630-339

This part replaces:

  • OE # 381648S100
  • Hollander 447-61521
  • Dorman 630-339
Only 4 left in stock
Part #: 1AAXS00167

Brand #: 630-339