These replacement rear upper control arms or trailing arms (links) are just what you need to bring back the safety and integrity of your vehicle's suspension.


  • Comes as a PAIR
    • Fits both the LH (Driver Side) & RH (Passenger Side) REAR UPPER
  • Replaces dealer part number: 55120-2W100, 551202W100
  • Includes bushings
  • Direct replacements
  • Correct for both 2WD & 4WD models

Worn control arm bushings can cause excessive tire wear, popping or creaking in the rear end, extra play in the suspension system, and pose a serious safety concern. Replace those heavily rusted, rotted, or damaged rear upper control arms with the loose bushings with our high quality all in one replacements.

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. Please keep your invoice for proof of this warranty.

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Vehicle Fit

  • 1997-2003 Infiniti QX4 Trailing Arm Rear Upper Pair
  • 1997-2004 Nissan Pathfinder Trailing Arm Rear Upper Pair
  • 2000-2004 Nissan Pathfinder Trailing Arm Rear Upper Pair

This part replaces:

  • Moog K660903
  • Beck Arnley 102-7395
  • Dorman 905-802
  • Hollander 505-56092
  • OE # 55120-2W100
Part #: 1ASFK00390