★★★★★
February 20, 2026
Struts
Excellent great price
Replaces
Part Details
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 Lead and Lead Compounds, which are 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 5 vehicles spanning 2006-2013.
| Year | Make | Model | Description |
|---|---|---|---|
| 2006-2009 | Lexus | IS250 | Lexus IS250 Rear Wheel Drive without Sport Package Front Driver & Passenger Side 2 Piece Strut & Spring Assembly Set TRQ SCA71037 |
| 2010-2013 | Lexus | IS250 | Lexus IS250 Base Model Rear Wheel Drive without Sport Package Front Driver & Passenger Side 2 Piece Strut & Spring Assembly Set TRQ SCA71037 |
| 2006-2009 | Lexus | IS350 | Lexus IS350 without Sport Package Front Driver & Passenger Side 2 Piece Strut & Spring Assembly Set TRQ SCA71037 |
| 2010 | Lexus | IS350 | Lexus IS350 Base Model without Sport Package Front Driver & Passenger Side 2 Piece Strut & Spring Assembly Set TRQ SCA71037 |
| 2011-2013 | Lexus | IS350 | Lexus IS350 Base Model Rear Wheel Drive without Sport Package Front Driver & Passenger Side 2 Piece Strut & Spring Assembly Set TRQ SCA71037 |
| Brand Label | Part Number |
|---|---|
| Unity Automotive | 11838 |
| Unity Automotive | 11837 |
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.
SCA71037
Excellent great price
Struts have been installed for about 3 weeks now and so far so good.
Quality and simple installation
Good quality
The fast delivery and quality of the parts help me get my car back on the road with a smile. Thanks
The parts are great and the savings compare to the store are the best. Thanks
Ease of ordering the struts for my car via the website was nice I saw exactly the product I was getting ready to purchase saw that it fit in my car and the purchase was easy and shipped out exactly when I needed it I will order parts from A1 Auto again in the future
night and day with these struts for my wifes lexus
I am not sure but they worked great.
