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 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
11 vehicles spanning 2003-2011.
Fits these Makes
Select vehicle
Year
Make
Model
Description
2003
Saab
9-3
Saab 9-3 Vector Front & Rear 8 Piece Suspension Kit TRQ PSA22831
2003
Saab
9-3
Saab 9-3 Linear Front & Rear 8 Piece Suspension Kit TRQ PSA22831
2003
Saab
9-3
Saab 9-3 Arc Front & Rear 8 Piece Suspension Kit TRQ PSA22831
2004-2007
Saab
9-3
Saab 9-3 Sedan Front & Rear 8 Piece Suspension Kit TRQ PSA22831
2006-2007
Saab
9-3
Saab 9-3 Wagon Front & Rear 8 Piece Suspension Kit TRQ PSA22831
2008
Saab
9-3
Saab 9-3 Aero Sedan Front & Rear 8 Piece Suspension Kit TRQ PSA22831
2008
Saab
9-3
Saab 9-3 2.0T Wagon Front & Rear 8 Piece Suspension Kit TRQ PSA22831
2008
Saab
9-3
Saab 9-3 Aero Wagon Front & Rear 8 Piece Suspension Kit TRQ PSA22831
2008
Saab
9-3
Saab 9-3 2.0T Sedan Front & Rear 8 Piece Suspension Kit TRQ PSA22831
2009-2011
Saab
9-3
Saab 9-3 Wagon Front Wheel Drive Front & Rear 8 Piece Suspension Kit TRQ PSA22831
2009-2011
Saab
9-3
Saab 9-3 Sedan Front Wheel Drive Front & Rear 8 Piece Suspension Kit TRQ PSA22831
Part Interchange
Brand Label
Part Number
ACDelco
45G20551
AutoZone
DG5451551
Saab
350603
Raybestos Brakes
5451551
Dorman - Premium
SL37015XL
Mevotech Supreme
MK80851
Mevotech Supreme
MK80477
MOOG Chassis Products
K80477
NAPA Chassis Parts
1880477
KYB
349007
Dorman - OE Solutions
536-316
Saab
24417251
MOOG Chassis Products
K80851
Raybestos Brakes
545-1551B
Saab
13237130
Parts Master
K80477
ACDelco
46G20551A
TRW Steering and Suspension Parts
JTS462
Mevotech
MK80851
GSP
883048
NAPA Chassis Parts
265-1760
Mcquay-Norris
SL641
Mevotech
MK80477
GSP
883047
DIY Solutions
SUS06969
Centric Parts
606.38001
Firestone
K80477
Beck/Arnley
101-6358
Monroe Shocks & Struts
5618
DIY Solutions
SUS06728
Gabriel
70039
TRW Steering and Suspension Parts
1880447
TRW Steering and Suspension Parts
1880477
MAS Industries
SL37015
Centric Parts
60738001
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.
Product Reviews
5.0/ 5
★★★★★★★★★★
1 review
5★
100%
4★
0%
3★
0%
2★
0%
1★
0%
★★★★★June 25, 2026
Great set for great price
Worked perfectly, with pretty easy installation. Support helped with questions really fast, so far happy with results and the price. Ride feels a lot better compared to the old setup.
Showing 1–1 of 1 review
PSA22831
In Stock
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Customer service
877-844-3393
Monday - Friday 8:00am - 9:30pm ET Saturday - Sunday 8:00am - 4:30pm ET
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