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.
Our control arms are designed to be direct replacements for the original factory parts. They are 100% brand new and require no modifications for installation. No special tools are required because all of the bushings come pre-installed.
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
3 vehicles spanning 1995-2002.
Fits these Makes
Select vehicle
Year
Make
Model
Description
1995-2002
Ford
Crown Victoria
Ford Crown Victoria Front Driver Side Lower Control Arm with Ball Joint TRQ PSA83934
1995-2002
Lincoln
Town Car
Lincoln Town Car Front Driver Side Lower Control Arm with Ball Joint TRQ PSA83934
1995-2002
Mercury
Grand Marquis
Mercury Grand Marquis Front Driver Side Lower Control Arm with Ball Joint TRQ PSA83934
Part Interchange
Brand Label
Part Number
Dorman
520-207
ACDelco
45D3154
Ford
F1VY3079A
MOOG Chassis Products
RK80394
Ford
F8VZ3079BA
Ford
XW1Z3079DA
Precision Driveline
CB40049
Dorman - OE Solutions
520-207
Centric Parts
622.61071
Raybestos Chassis
507-1154
Ford
XW1Z3079CA
Falcon Steering Systems
FK80394
MAS Industries
CB85063
Ford
F6VZ3079AA
SYD
F8VZ3079L
Centric Parts
623.61071
Ford
F8VZ3079AA
Ford
F7AZ3079BA
MAS Industries
CB85064
Ford
F8VZ3079CA
Mevotech
MS40103
NAPA Premium
2605333
Mevotech
GK80394
Mevotech
MK80394
Ford
XW1Z3079BA
Mevotech
CMK80394
NAPA
260-5334
Ford
F6AZ3079AA
MOOG Chassis Products
K80394
Ford
F7AZ3079CA
Ford
F7VZ3079AA
MOOG Chassis Products
CK80394
Mcquay-Norris
FA4207
Ford
E0AZ3079B
DIY Solutions
SUS05446
Ford
XW1Z 3079BA
Carquest
CA493B
Hollander
512-01333L
Dorman - Premium
CB85063PR
Mevotech Supreme
MS40103
Mevotech Supreme
MK80394
Mevotech Supreme
GK80394
Mevotech Supreme
CMK80394
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.
PSA83934
In Stock
Product Reviews
4.6/ 5
★★★★★★★★★★
5 reviews
5★
60%
4★
40%
3★
0%
2★
0%
1★
0%
★★★★★August 16, 2023
delivery was quick and convienent, the price beat all competitiors!
Affordability and availability were fantastic!
★★★★★July 26, 2023
Good
★★★★★November 30, 2022
Satisfied
★★★★★January 10, 2020
Carson T
So far so good but I did have to tap the shock bolt holes.
★★★★★October 27, 2017
Control arm
Right part, right price overall great service. I will always order my parts from 1aauto.
Showing 1–5 of 5 reviews
Customer Q&A
Got a question about this part? Post it and get answers from our team.
MichaelJune 30, 2021
How can I move the car 10' to replace the broken front driver control arm?
Perfect fit
Anthony · July 28, 2021
RJanuary 2, 2020
Do these control arms has to be threaded (tapped) for the shock absorber bolts? If so what size?
Thank you for your inquiry. As long as these are listed to fit your specific vehicle, they are designed to be direct replacements for the OE parts, and will not require any additional modifications to be installed. Please let us know if you have any further questions.
A · January 2, 2020
JamesJune 24, 2019
Does this arm come with a quality ball joint?
1A Auto's house brand parts are manufactured by various aftermarket companies specifically for us and built to your vehicle's exact OEM specifications. The ball joint on our product will match your original in quality.
A · June 24, 2019
Showing 1–3 of 3 questions
Customer service
877-844-3393
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