In the past, replacing struts required specialized tools to compress, remove and transfer the old spring and mount.  Pre-assembled with all new parts, our complete strut and spring assemblies make this job much quicker and easier for the do-it-yourself mechanic.

Each complete strut & spring assembly contains:

  • Upper Strut Mount
  • Strut Bearing
  • Coil Spring
  • Boot & Bumper Kit
  • Gas-charged Strut 
Direct Fit

Direct fit replacement; not only will the part fit correctly, but it will function correctly.  Many competitors combine applications to cut down on the amount of parts they have to carry. This can result in the following issues: incorrect vehicle height, poor response and an uncomfortable ride.

Rigorously Tested

Rigorously tested and made from higher quality materials than the competition. Our parts are built to have a longer life in any environment or road conditions.


Pre-assembled, loaded strut & spring assemblies allow for a quicker, safer install than replacing with just bare struts. 

Trouble-Free Install

Trouble-free install includes the matched parts needed to get the job done. New mounts, bearings, springs and hardware will provide a better ride for your vehicle and save you time from not having to do the job again because a used part failed afterwards.

Matched Parts

When you buy the kit pre-built by us, you can be sure that the parts are matched for optimum performance.  Not all shocks and struts are manufactured the same, so mixing and matching can result in fit issues and potentially decrease the life of the parts.

Saves Time & Money

When you buy one of our kits, you not only save money over buying the parts individually, but you also save time having to search for all of the different parts that are correct for your vehicle (because we did it for you!)

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.

  1. step : Removing the Wheel (0:59)
    • Remove the wire clip from the top of the strut
    • Remove the three 18mm nuts from the top of the strut
    • 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 Stabilizer Link (2:02)
    • Turn the wheel by hand
    • Spray the top of the stabilizer link with rust penetrant
    • Hold the stabilizer link stud with a 15mm wrench
    • Remove the lower nut from the stabilizer link with a 15mm wrench
    • Pull off the stabilizer link
  3. step : Removing the Shock Strut (2:38)
    • Remove a 15mm socket from the lower shock strut bolts
    • Press down on the strut
    • Remove the strut
    • Push off the two clips with a flat blade screwdriver from the old strut
  4. step : Installing the New Strut (3:38)
    • Insert the 18mm nuts to the top of the strut by hand
    • Thread the 15mm bolts to the lower part of the strut
    • Replace the old two clips to the new strut
    • Tighten the 15mm bolts to the lower part of the strut
    • Torque the 15mm bolts between 70 and 75 foot-pounds
  5. step : Reinstalling the Stabilizer Link (4:58)
    • Push the stabilizer link into place
    • Start the 15mm nuts by hand
    • Hold the upper stabilizer link stud with a 15mm wrench
    • Fasten the lower nut onto the stabilizer link with a 15mm wrench
  6. step : Reattaching the Wheel (5:13)
    • Slide the wheel into place
    • Start the 22mm 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 18mm nuts to the top of the strut
    • Torque the 18mm nuts between 75 and 85 foot-pounds
    • Reinsert the wire clip

Tools needed for replacement:

    General Tools

  • Floor Jack
  • Jack Stands

  • Materials, Fluids, and Supplies

  • Rust Penetrant

  • Ratchets & Related

  • Ratchet
  • Torque Wrench
  • A Piece of Pipe (for leverage)
  • Socket Extensions

  • Sockets - Metric

  • 18mm Socket
  • 15mm Socket
  • 22mm Socket

5.0 / 5.0
12 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
Quality set of shocks and struts for my GMC
Easy to install and well worth the reasonable price.
May 13, 2018
1 month ago
Shocks for 2009 Chevy truck
Ordered 4 shocks and they were shipped and delivered when they said they would. The shocks were no problem to install.
April 26, 2018
2 months ago
Great experience
Had no issues with the parts I purchased and the customer service was great, fast and friendly, I’ll be ordering again and again
April 24, 2018
3 months ago
Top notch
I have been using your company for maybe 3yrs. Everything is always damage free when I get my parts. Everything always goes right on!. Your video help me out a lot. Thank you and keep up the great service.
April 23, 2018
2 months ago
Everything fit perfect
With the video very helpful. Parts were identical to the original ones, so everything went together smoothly.
March 30, 2018
3 months ago
Install Shocks and Struts
Installation was easy, the videos make you comfortable enough to perform installation your self, so that in the future you will be able to purchase, more parts from A1 auto. Side note wife says shes happy that she not riding in a the bounce house truck.

Thank You
March 25, 2018
3 months ago
Shocks 2008 GMC
Perfect fit, worked out great and youtube video was help full.
March 22, 2018
3 months ago
Exceeded Expectations
Shipment of the shocks was on time and fit like original equipment.
March 9, 2018
3 months ago
2007 Chevy 1500 Front/Rear Suspension
I ordered front and rear suspension for a 2007 Chevy 1500. I receive the right parts, on time and on the first order. I called customer service with a few questions and the representatives were professional and knowledgeable! Thank you!!
October 22, 2017
8 months ago
New shocks
The new shocks were just as ordered, proper replacements for original. Got them in 3 days after order. The install had me wondering for a while if I wanted to tackle it, but the best thing was the "how to video" that explained it so well. The guy showed and explained it so well that the work went smoothly.
October 17, 2017
8 months ago
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 2 questions Browse 2 questions and 7 answers
Are these complete strut assemblies?
Joshua F on Dec 20, 2017
BEST ANSWER: The front assemblies are complete assemblies. The rear are just the shock absorbers.
What's the brand of struts & shocks?
Henry G on Jan 11, 2018
BEST ANSWER: We have a few different aftermarket companies who are based in either Taiwan or China build these parts specifically for us, as our 1A Auto house brand. They are manufactured to the same OEM specifications as the original part that came with your vehicle. If you have any further questions, please don't hesitate to ask.

Vehicle Fit

  • 2007 Chevy Silverado 1500 New Body Style Front & Rear Shock Absorber 4 Piece Set without Electronic Suspension TRQ SBA60414
  • 2008-2013 Chevy Silverado 1500 Front & Rear Shock Absorber 4 Piece Set without Electronic Suspension TRQ SBA60414
  • 2007 GMC Sierra 1500 New Body Style Front & Rear Shock Absorber 4 Piece Set without Electronic Suspension TRQ SBA60414
  • 2008-2013 GMC Sierra 1500 Front & Rear Shock Absorber 4 Piece Set without Electronic Suspension TRQ SBA60414

This part replaces:

  • Monroe 139105
  • Monroe 911533
  • KYB 345074
  • TRQ SBA60414
  • Monroe 139104
  • Monroe 181784
  • Monroe 189105
  • KYB SR4079
Part #: 1ASSP01039

Brand #: SBA60414

How-to Video:

(06:04 min)