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
Loaded Struts: Pre-assembled application specific design
Application Specific Design: No modifications necessary
Matched Pair: Improved comfort and extended service life
Restored Performance: Reduced body sway and vibration
Description
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:
Upper Strut Mount
Strut Bearing
Coil Spring
Boot & Bumper Kit
Gas-charged Strut
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
3 vehicles spanning 2008-2010.
Fits these Makes
Select vehicle
Year
Make
Model
Description
2008-2010
Toyota
Highlander
Toyota Highlander Base Model Front Wheel Drive Front & Rear 4 Piece Strut & Spring Assembly Set TRQ SCA64066
2008-2010
Toyota
Highlander
Toyota Highlander Limited Front Wheel Drive Front & Rear 4 Piece Strut & Spring Assembly Set TRQ SCA64066
2010
Toyota
Highlander
Toyota Highlander SE Front Wheel Drive Front & Rear 4 Piece Strut & Spring Assembly Set TRQ SCA64066
Part Interchange
Brand Label
Part Number
KYB
SR4449
KYB
SR4448
Monroe Shocks & Struts
172486
Monroe Shocks & Struts
172485
Unity Automotive
15922
Unity Automotive
15921
Monroe Shocks & Struts
172484
Monroe Shocks & Struts
372483
Monroe Shocks & Struts
172483
Monroe Shocks & Struts
372484
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.
SCA64066
In Stock
Product Reviews
5.0/ 5
★★★★★★★★★★
2 reviews
5★
100%
4★
0%
3★
0%
2★
0%
1★
0%
★★★★★July 12, 2024
2008 Highlander Sport FWD Strut Replacement
These struts are awesome! I was a bit skeptical of aftermarket "qwik struts", but these are EXACT replacements as far as fit, finish, and ride quality. I replaced all 4 because one of the front shocks was leaking. However, it was the rears that made to most difference. The ride height increased about one inch at the rear wheel well. That made the rear tire straighten up slightly reducing the tire noise. The original units lasted 197000 miles. It took about 2.5 hrs start to finish. Surprisingly, the rears were more difficult than the fronts. Very pleased with this purchase.
★★★★★November 28, 2021
Quick delivery. Parts looks good and installation is easy on 2010 Toyota Highlander. Recommended this product set.
Showing 1–2 of 2 reviews
Customer Q&A
Got a question about this part? Post it and get answers from our team.
No questions have been answered for this product yet.
Customer service
877-844-3393
Monday - Friday 8:00am - 9:30pm ET Saturday - Sunday 8:00am - 4:30pm ET
Ask a Question
Check Your Email
We sent a verification email to .
Click the Verify Email button in the email to submit your question.
This extra step helps prevent spam.
Toyota is a registered trademark of Toyota Motor Corporation. 1A Auto is not affiliated with or sponsored by Toyota or Toyota Motor Corporation.See all trademarks.
Select Your Vehicle
Specify your vehicle's year, make and model to guarantee fit.
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.