Chevy GMC Buick Saturn Rear Shock Absorber Set TRQ SBA60421 - 1ASSP01067

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Warranty & Shipping
How-To & Tools
Product Reviews
Vehicle Fit

Our direct fit gas-charged shock absorbers help to restore your vehicle’s handling and ride quality to just like new.

Direct Fit

Fits and functions correctly.  Competitors combine applications to reduce the amount of parts they carry, resulting in: incorrect vehicle height, poor response and an uncomfortable ride.

Rigorously Tested

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

Matched Parts

Not all shocks and struts are manufactured the same.  Mixing and matching can result in ride quality issues and decrease the life of the parts.

Saves Time & Money

Over buying the parts individually, or having to search different parts that are correct for your vehicle (because we did it for you!)

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 our limited lifetime warranty. In the event this item should fail due to manufacturing defects during intended use, we will replace the part free of charge.

  1. step : Removing the Wheel (0:28)
    • Loosen the lug nuts with the vehicle on the ground
    • Raise and support the vehicle
    • Remove the lug nuts
    • Slide the wheel off the hub
    • If the wheel is stuck, thread on two lug nuts by hand
    • Strike the wheel with a dead blow hammer
    • Remove the lug nuts
    • Slide the wheel off the hub
  2. step : Removing the Rear Shock (1:25)
    • Apply rust penetrant to the shock bolts
    • Clean the shock bolts with a wire brush
    • Hold the upper shock bolt with a 15mm wrench
    • Loosen the upper shock nut with an 18mm wrench
    • Hold the lower shock bolt with a 21mm socket and a breaker bar
    • Loosen the lower shock nut with a 21mm wrench
    • Support the control arm with a floor jack
    • Remove the lower shock nut and bolt
    • Remove the upper shock nut and bolt
    • Pull the shock off its mount
  3. step : Installing the Rear Shock (4:22)
    • Loosen the two 15mm bolts in the shock mount bracket
    • Place the shock into the mount
    • Slide the upper shock bolt into the top of the shock and the mount
    • Thread the nut onto the upper shock bolt
    • Tighten the two 15mm bolts in the shock mount bracket
    • Cut the shipping strap off the shock with side cutters
    • Allow the shock to expand
    • Place the washer between the control arm and the shock
    • Line up the shock with the control arm
    • Slide the lower shock bolt into the top of the shock and the control arm
    • Thread the nut onto the lower shock bolt
    • Torque the lower shock nut to 74 foot-pounds
    • Lower the jack
    • Hold the upper shock nut with an 18mm wrench
    • Torque the upper shock bolt to 52 foot-pounds
  4. step : Installing the Wheel (6:50)
    • Slide the wheel onto the hub
    • Start the lug nuts by hand
    • Lower the vehicle to the ground
    • Torque the lug nuts to 140 foot-pounds in a crossing pattern

Tools needed for replacement:

    General Tools

  • Jack Stands
  • Rubber Mallet
  • Wire Brush
  • Floor Jack

  • Materials, Fluids, and Supplies

  • Rust Penetrant

  • Pliers, Cutters & misc Wrenches

  • Side Cutters

  • Ratchets & Related

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

  • Sockets - Metric

  • 15mm Socket
  • 17mm Socket

  • Specialty Tools

  • Dead Blow Hammer

  • Wrenches - Metric

  • 15mm Wrench
  • 21mm wrench

4.78/ 5.0
9 reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Great product
Arrived as scheduled, easy installation, car handles much better. Will buy again.
October 18, 2017
Fast shipping Item as described. Will do business with them again!!
March 25, 2019
Great shocks
Ive had these TRQ shocks in for a year and 25k miles later there still nice and tight! Great shocks!
April 3, 2019
As advertised, fit was good!
April 14, 2019
Exactly as described / Excellent Quality / Easy to do
After watching the install they were really easy and the normal things a garage mechanic does to extend a job just dont happen. I think it took about 20 minutes for both sided.. I used a bottle jack on the floor to control the spring and followed the video to get it done. I immediately noticed the quite and improved ride and the alignment confirmed the ride height going back to original (up about an inch). I do a lot of my own work and the fast delivery and great price and quality from here was excellent. Thank you for an extremely cost effective way to may my ride like new!
April 20, 2019
2014 GMC Acadia Rear Shocks replaced quickly
I think it took longer to remove the wheel than it did to replace the rear shocks in my 2014 GMC Acadia! The video on 1A was spot on from the size of the bolts to supporting of the Control Arm, this could not have gone any smoother.
June 10, 2019
Excellent parts
Very nice parts
September 3, 2019
Easy as pie
Went in as easy as the video said they would, 250 miles on em and no issues so far, hope they last as long as the originals did
September 16, 2019
Went in very easily. No problems yet.
October 22, 2019
Will this fit my car? Add a vehicle to make sure
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Year Make Model Description
2008-2017Buick Enclave Buick Enclave Rear Shock Absorber Set
2009-2017Chevy Traverse Chevy Traverse Rear Shock Absorber Set
2007-2016GMC Acadia GMC Acadia Rear Shock Absorber Set
2017GMC Acadia Limited GMC Acadia Limited Rear Shock Absorber Set
2007-2010Saturn Outlook Saturn Outlook Rear Shock Absorber Set
Part 1ASSP01067
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Brand #: SBA60421