★★★★★
October 16, 2026
Struts
I was sent the wrong strut and 1A auto corrected the problem in a very rapid manner!!! Great customer service.
Replaces
About TRQ:
TRQ is a trusted brand dedicated to making every repair a success story by combining premium parts with easy installation. Each TRQ part is engineered by a team of automotive experts to meet or exceed OEM standards, delivering enhanced performance and maximum longevity. With rigorous in-house testing, the brand ensures superior fit and function across every product line. TRQ also provides customers with best-in-class, step-by-step installation videos—so you can complete repairs with confidence, whether you're a first-time DIYer or an industry professional.
Product Features
TRQ fully loaded shocks and struts are manufactured using premium raw materials and calibrated to restore original ride comfort. TRQ shocks are fully loaded featuring a pre-loaded bearing plate, upper and lower spring isolator, upper spring seat, coil spring, boot kit, and premium strut. TRQ recommends replacing your shocks or struts in pairs to ensure even wear of components and improved ride comfort. All products are fit and road-tested in our Massachusetts R&D facility to ensure we deliver on our promise of Trusted Reliable Quality.
Replacing struts used to require specialized tools to compress, remove, and transfer the old spring and mount. Our Pre-assembled, complete strut & spring assemblies come with all new parts and make the job much quicker and easier for the do-it-yourself mechanic.
Strut & spring assembly contains:
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 www.P65Warnings.ca.gov
This part fits 2 vehicles spanning 2006-2011.
| Year | Make | Model | Description |
|---|---|---|---|
| 2006-2011 | Buick | Lucerne | Buick Lucerne without Magnetic Ride Control Front Driver & Passenger Side 2 Piece Strut & Spring Assembly Set TRQ SCA57192 |
| 2006-2011 | Cadillac | DTS | Cadillac DTS without Magnetic Ride Control Front Driver & Passenger Side 2 Piece Strut & Spring Assembly Set TRQ SCA57192 |
| Brand Label | Part Number |
|---|---|
| Monroe Shocks & Struts | 172321 |
| KYB | SR4211 |
| Unity Automotive | 11700 |
This item may be interchangeable with parts from other brands with the above part numbers. This information is provided only for reference and does not guarantee that the item you are purchasing is identical to parts with part numbers from the brands listed above. To confirm that this item fits your vehicle, use the above "Check Vehicle Fit" option.
Lifetime Warranty
This item is backed by our limited lifetime warranty. In the event that this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. This warranty covers the cost of the part only.
FREE Shipping is standard on orders shipped to the lower 48 States (Contiguous United States). Standard shipping charges apply to Hawaii and Alaska.
Shipping is not available to a P.O. Box, APO/FPO/DPO addresses, US Territories, or Canada for this item.
Expedited is available on checkout to the United States, excluding Alaska, Hawaii.
Final shipping costs are available at checkout.
I was sent the wrong strut and 1A auto corrected the problem in a very rapid manner!!! Great customer service.
Really smooth riding struts. Installation was straight forward. They took about 2 or 3 days to settle into final ride height but that was addressed in the installation instructions. Took care of my popping upper strut bushings.
The struts where as advertised. They fit my car perfectly. Looked like the original struts. I'm very satisfied with my purchase. I would recommend this product and this company. Everything, I have bought fits like it suppose to. Excellent quality parts.
#100
It came all preloaded and as a kit I highly recommend also exact fit
Shock spring rubs on the rubber top strut plate when turning the wheel makes extremely loud squeaking noise and can be felt thru the steering wheel. Extremely disappointed
Decent parts, great price, but still have a squeek from the strut that wasn't there before even after doing recommend adjustment and repositioning.
I'm giving the product a 1 star but the customer service a 5 star! Both struts ended up making noise within the first 50 miles. Customer service was great and sorted it out quickly.
Great struts. We have used several TRQ products and all have been great. These struts were no problem installing.
Good production and easy to install. Fast free delivery. I have bought several items for my car from 1A auto.
SCA57192
These will not work as a conversion kit and are only meant for vehicles with standard suspension.
look at shocks, struts ,airbags, depending on what you drive, look for electric wire going to the side or top of them. or call the dealer with vin number usually just last 8) and ask
Yes everything you need. Mine bolted right on
