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This replacement sway bar link is just what you need to ensure the safety and integrity of your vehicle's suspension and steering.

Your sway bar helps your vehicle's suspension performance. The main purpose is to reduce body roll when going through a turn at speed. Although the sway bar itself is not a wearable item the end links are. Over time the ball & socket joints can wear causing loose connections, or even come apart and fall off.


  • Fits the RH (Passenger Side) FRONT
  • Replaces dealer part numbers: 12479076, 12479233
  • Direct replacement
  • Built to strict quality control standards

If you can hear your sway bar rattling on a bumpy road it may be time to replace the end links. This link makes a great replacement and offers good cost savings over the dealer part.

Item Condition: New

Attention California Customers:

WARNING: Cancer and Reproductive Harm -

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.

  1. step : Removing the Wheel (0:46)
    • Pry off the center cap with a flat blade screwdriver
    • Loosen the lug nuts 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 Sway Bar Link (1:09)
    • Apply penetrating oil to the sway bar link nuts
    • Clean the sway bar link studs with a flat blade screwdriver, if necessary
    • Put a 4.5mm Allen wrench into the lower sway bar link stud
    • Remove the lower 18mm nut from the sway bar link
    • Put a 4.5mm Allen wrench into the upper sway bar link stud
    • Remove the upper 18mm nut from the sway bar link
    • Pull off the sway bar link
    • If necessary, cut the way bar link stud with a reciprocating saw, holding the sway bar in place with a pry bar and jack
  3. step : Installing the New Sway Bar Link (3:03)
    • Put the grease fittings onto the new sway bar link
    • Tighten the grease fittings with a 7mm socket and ratchet
    • Push the sway bar studs into place
    • Thread the two 18mm nuts onto the sway bar link by hand
    • Tighten the two 18mm nuts, holding the studs with a 17mm wrench
  4. step : Reattaching the Wheel (4:17)
    • 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 100 foot-pounds in a crossing or star pattern
    • Reattach the center cap

Tools needed for replacement:

    Allen Wrenches

  • 4.5mm Allen Wrench

  • General Tools

  • Jack Stands
  • Floor Jack
  • Sawzall

  • Ratchets & Related

  • Ratchet
  • Torque Wrench

  • Screwdrivers & Related

  • Flat Blade Screwdriver
  • Pry Bar

  • Sockets - Metric

  • 19mm Socket
  • 7mm Socket

  • Wrenches - Metric

  • 18mm Wrench
  • 17mm Wrench

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Year Make Model Description
2002-2003Chevy Trailblazer Chevy Trailblazer Front Sway Bar Link Passenger Side
2003Chevy Trailblazer EXT Chevy Trailblazer EXT Front Sway Bar Link Passenger Side
2002-2003GMC Envoy GMC Envoy Front Sway Bar Link Passenger Side
2003GMC Envoy XL GMC Envoy XL Front Sway Bar Link Passenger Side
2003Isuzu Ascender Isuzu Ascender Front Sway Bar Link Passenger Side
2002-2003Oldsmobile Bravada Olds Bravada Front Sway Bar Link Passenger Side
Part #: 1ASSL00168

Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout

How-to Video:

(05:07 min)