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
Application Specific Design: No modifications necessary
Anti-Corrosion Coated: Enhanced surface life
Pre-greased: No additional maintenance required
Kitted for Restored Performance: Improved road-feel and handling
Description
TRQ suspension kits are manufactured using premium raw materials and coatings for extended service life. Each TRQ suspension component is designed to be a direct, maintenance-free replacement to the stock unit. To extend the life of your steering and suspension components, TRQ recommends replacing components in pairs, sets, or kits. All products are fit and road-tested in our Massachusetts R&D facility to ensure we deliver on our promise of Trusted Reliable Quality.
Our direct fit gas-charged shock absorbers help restore your vehicle's handling and ride quality to just like new.
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
Our steering and suspension components are pre-greased and sealed for long life and do not require the extra maintenance typically required by greaseable versions.
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
Hyundai Sonata SEL Front & Rear 8 Piece Suspension Kit TRQ PSA29055
2016-2018
Kia
Optima
Kia Optima LX 1.6T Front & Rear 8 Piece Suspension Kit TRQ PSA29055
2016-2020
Kia
Optima
Kia Optima LX Front & Rear 8 Piece Suspension Kit TRQ PSA29055
2016-2020
Kia
Optima
Kia Optima EX Front & Rear 8 Piece Suspension Kit TRQ PSA29055
2018-2020
Kia
Optima
Kia Optima S Front & Rear 8 Piece Suspension Kit TRQ PSA29055
2020
Kia
Optima
Kia Optima SX Front & Rear 8 Piece Suspension Kit TRQ PSA29055
Part Interchange
Brand Label
Part Number
Monroe Shocks & Struts
183072
Monroe Shocks & Struts
5551
Monroe Shocks & Struts
183073
NAPA Chassis Parts
2653423
Kia
55310D5100
NAPA Chassis Parts
2653422
Kia
55310D5120
TRW Steering and Suspension Parts
JTS1778
MAS Industries
SL60552
TRW Steering and Suspension Parts
JTS1779
Mevotech Supreme
MS908107
Unity Automotive
259450
Mevotech
MS908107
Delphi
TC7812
MOOG Chassis Products
K750788
Hyundai
55310C2510
Hyundai
55310C2100
Beck/Arnley
1017935
Mevotech Supreme
MS908108
Hyundai
54830-C1000
Hyundai
55310C2110
Hyundai
55540C1100
MOOG Chassis Products
K750792
Mevotech
MS90890
Hyundai
55530C1100
Hyundai
55310C2520
MOOG Chassis Products
K750787
Mevotech
MS90891
KYB
3440061
Kia
55311D4800
Delphi
TC7815
Beck/Arnley
1017936
MAS Industries
SL60551
Mevotech
MS908108
MOOG Chassis Products
K750793
Hyundai
54840-C1000
Unity Automotive
13621
Unity Automotive
13622
FCS
1334069R
FCS
1334069L
Mevotech Supreme
MS90891
Mevotech Supreme
MS90890
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.
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PSA29055
In Stock
Customer Q&A
Got a question about this part? Post it and get answers from our team.
JohnFebruary 21, 2025
Is this all compatible with the 2015 hybrid model?
Please provide your full vehicle information or VIN number to confirm fitment.
Kemal · February 22, 2025
Showing 1–1 of 1 question
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