Lateral Link Pair - 1ASFK01809

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Vehicle Fit

Part Details

  • Design:   Adjustable
  • Quantity:   Pair

These replacement suspension chassis track bars for your GM car are just what you need to bring back the safety and integrity of your vehicle's suspension and steering.


  • Comes as a PAIR
    • Fits both LH (Driver Side) & RH (Passenger Side) REAR
    • Bolt to rear knuckles
    • Adjustable
  • Replaces Rearward Track Bars
  • Replaces one of many dealer part numbers including: 10319450, 10329689, 10329690, 10329694, 15235586, 15236248, 20930845
  • Track bars are new, not remanufactured or refurbished
  • Include new end bushings already installed
  • Commonly called by GM "Rear Knuckle Rods"

Worn loose bushings can cause excessive tire wear, popping or creaking, extra play in the steering system, and pose a serious safety concern. Replace those heavily rusted, rotted, or damaged track bars with the loose bushings with our high quality all in one replacements.

Item Condition: New

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 (0:51)
    • Loosen the lug nut covers with a 19mm socket
    • Pull off the center cap by hand
    • 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 Brake Caliper (1:20)
    • Remove the two 13mm bolts from the brake caliper
    • Pry the brake pads into the caliper with a flat blade screwdriver to push in the pistons
    • Pull the caliper aside
  3. step : Loosening the Struts (1:54)
    • Remove the two 21mm nuts from the strut
    • Hammer the bolts out of the strut
    • Repeat Steps 1 through 3 on the opposite side
  4. step : Removing the Track Bar (3:05)
    • Apply penetrating oil to the track bar bolts
    • Hold the inside track bar bolt with a 21mm wrench
    • Loosen the inside track bar bolt with a 21mm socket and ratchet
    • Hold the outside track bar bolt with a 21mm wrench
    • Loosen the outside track bar nut with a 21mm socket and ratchet
    • Support the suspension carriage with a jack
    • Remove the four 18mm bolts from the carriage
    • Carefully lower the carriage
    • Remove the outside track bar nut
    • Pull the outside track bar bolt out
    • Pull down the track bar
    • Remove the inside track bar bolt
    • Pull the track bar down and out
  5. step : Preparing the New Track Bar (5:47)
    • Line up the new track bar with the old one
    • Thread a bolt through one end of both track bars to hold them in place
    • Adjust the new track bar until it matches the old one in length
  6. step : Installing the New Track Bar (6:14)
    • Raise the new track bar into place
    • Slide the inside track bar bolt and nut into place
    • Tighten the inside track bar bolt reliminarily
    • Slide the outside track bar bolt into place
    • Push the track bar onto the outside bolt
    • Fasten the washer and 21mm nut onto the outside track bar bolt
    • Raise the suspension carriage with the jack
    • Insert the four 18mm bolts into the carriage
  7. step : Reinstalling the Strut (7:54)
    • Insert the two 21mm bolts into the strut
    • Tap the bolts in with a hammer
    • Fasten the 21mm nuts onto the strut bolts
    • Tighten the 21mm nuts to 120 foot-pounds of torque
  8. step : Reinstalling the Brakes (8:34)
    • Slide the brake rotor on, if you had removed it previously
    • Put on the brake caliper
    • Insert the two 13mm bolts into the brake caliper
    • Repeat Steps 7 and 8 on the opposite side
  9. step : Tightening the Track Bar Bolts (9:04)
    • Lower the suspension onto jack stands
    • Tighten the track bar bolts
    • Tighten the track bar adjuster with two adjustable wrenches
  10. step : Reattaching the Wheel (9:40)
    • 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
    • Tighten the lug nut covers with a 19mm socket
    • Have the suspension professionally aligned

Tools needed for replacement:

    General Tools

  • Floor Jack
  • Jack Stands
  • Hammer

  • Materials, Fluids, and Supplies

  • Rust Penetrant

  • Pliers, Cutters & misc Wrenches

  • Adjustable Wrench

  • Ratchets & Related

  • Torque Wrench
  • Ratchet
  • A Piece of Pipe (for leverage)
  • 1/2 Inch Breaker Bar

  • Screwdrivers & Related

  • Pry Bar
  • Flat Blade Screwdriver

  • Sockets - Metric

  • 19mm Socket
  • 21mm Socket
  • 13mm Socket
  • 18mm Socket

5.00/ 5.0
5 Stars
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1 Star
1up for 1-A Auto
The lateral links came in right on time and 1A is always my trusted parts services.Fast, efficient,and guaranteed.1up for 1 A
August 9, 2018
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Year Make Model Description
1997-2005Buick Century Buick Century Rear Rearward Lateral Link Pair Adjustable
2005-2009Buick LaCrosse Buick LaCrosse Rear Rearward Lateral Link Pair Adjustable
1997-2004Buick Regal Buick Regal Rear Rearward Lateral Link Pair Adjustable
2000-2013Chevy Impala Chevy Impala Rear Rearward Lateral Link Pair Adjustable
2000-2007Chevy Monte Carlo Chevy Monte Carlo Rear Rearward Lateral Link Pair Adjustable
1997-2003Pontiac Grand Prix Pontiac Grand Prix Rear Rearward Lateral Link Pair Adjustable
Part #: 1ASFK01809

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:

(10:38 min)