Suspension Kit - 1ASFK05192

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Part Details

  • Quantity:   6 Piece Set
  • Kit Includes:
      (2) Rear Sway Bar Links
      (2) Rear Upper Control Arms
      (2) Rear Lower Control Arms


  • Comes as a Set of 6
    • Fits both LH (Driver Side) & RH (Passenger Side) Rear
  • Direct replacements
  • Built to strict quality control standards

Our steering and suspension components come pre-greased, sealed for long life, and do not require the extra maintenance typically required by greasable versions.

Direct Fit

Application-specific, with no modifications required.

Rigorously Tested

Made from higher quality materials than the competition. Built to have a longer life in any environment or road conditions.

State of the Art Manufacturing

By the same factories that the OEMs use.

Prepackaged for Your Convenience

Carefully assembled to include all of the parts you need, saving time and money.

Item Condition: New

Attention California Customers:

WARNING:  This product can expose you to chemicals including Chromium (Hexavalent Compounds), which is known to the State of California to cause cancer, and birth defects or other reproductive harm.  For more information, go to

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.

    Your vehicle will need an alignment after this repair We recommend the trailing arms be replaced one at a time

  1. step : Removing the Wheel (1:15)
    • Pry off the center cap with a flat blade screwdriver
    • Loosen the 21mm lug nuts and wheel lock with the vehicle on the ground
    • Raise the vehicle with a floor jack
    • Secure the vehicle on jack stands
    • Remove the lug nuts
    • Pull off the wheel
  2. step : Removing the Upper Control Arm (2:09)
    • Remove the 14mm bolts from the stabilizer link bracket
    • Move the stabilizer link over to reach the rear trailing arm bolt
    • Raise a jack underneath the differential
    • Remove the bolts with as 19mm socket, breaker bar, and 17mm wrench
    • Tap out the bolt with a hammer if needed
    • Remove the trailer arm
  3. step : Installing the Upper Control Arm (6:52)
    • Insert the upper control arm into place
    • Press the bolts into place, tapping with a hammer if needed
    • Tighten the nuts with a 19mm socket, breaker bar, and 17mm wrench
    • Torque the bolts to 105 foot-pounds
    • Lower the jack from the differential
    • Insert the stabilizer link into place
    • Tighten the 14mm bolts to the stabilizer link bracket
  4. step : Reattaching the Wheel (9:30)
    • Slide the wheel into place
    • Start the lug nuts by hand
    • Tighten the lug nuts preliminarily
    • Lower the vehicle to the ground
    • Tighten the lug nuts to 105 foot-pounds in a crossing or star pattern
    • Reattach the center cap

Tools needed for replacement:

    General Tools

  • Hammer
  • Jack Stands
  • Floor Jack

  • Materials, Fluids, and Supplies

  • Rust Penetrant
  • Paper Towels
  • Cloth Rags

  • Ratchets & Related

  • Socket Extensions
  • Torque Wrench
  • Ratchet
  • 1/2 Inch Breaker Bar

  • Screwdrivers & Related

  • Pry Bar

  • Sockets - Metric

  • 14mm Socket
  • 19mm Socket
  • 21mm Socket

  • Wrenches - Metric

  • 17mm Wrench
  • 19mm Wrench

4.75/ 5.0
4 reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Bolts and nuts
They look solid everything looks correct I just need to wait for the hardware because we know lower arms votes tend to cease and we may have to strip them or cut them off
December 13, 2017
Fast work, goods as promised
Our live-in "mechanic" was 100% pleased with the suspension kit, and we were pleased with the good price, post-fix performance, and lickety-split delivery. 1A Auto is A1 in our book!
April 18, 2018
received my new parts and they fit perfectly, went for test and they work like if my 14 years old vehicle was new.
September 13, 2018
Fixing Pathfinder Wobble !!
Little slow getting here, but well worth it. Good quality parts nice fit. Rubber bushings are very sturdy. Makes job easy. Cheers
October 11, 2018
Will this fit my car? Add a vehicle to make sure
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Year Make Model Description
1997-2000Infiniti QX4 Infiniti QX4 6 Piece Set Suspension Kit
2001-2003Infiniti QX4 Infiniti QX4 All Wheel Drive 6 Piece Set Suspension Kit
1997-2004Nissan Pathfinder Nissan Pathfinder 6 Piece Set Suspension Kit
Part #: 1ASFK05192

Order must be placed by 4pm ET
Delivery options for:

Estimated Arrival Cost

Deliveries made to PO Boxes and FPO may take longer. See our Shipping & Delivery for more information.

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout

How-to Video:

(10:53 min)