(1) Front Passenger Side Upper Control Arm with Ball Joint
(1) Front Driver Side Upper Control Arm with Ball Joint
Quantity:
2 Piece
Item Condition:
New
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
1 vehicle spanning 1990-1997.
Fits these Makes
Select vehicle
Year
Make
Model
Description
1990-1997
Mazda
Miata
Mazda Miata Front Driver & Passenger Side Upper 2 Piece Control Arm with Ball Joint Set TRQ PSA71950
Part Interchange
Brand Label
Part Number
Mevotech
CMS801138
Dorman - OE Solutions
522-958
Hollander
511-58107R
Mazda
NA2334200
Hollander
511-58107L
Mazda
NA2334200A
Mazda
NA2334250A
Mazda
NA2334250
Mevotech
CMS801137
MOOG Chassis Products
RK622749
MOOG Chassis Products
RK622750
Dorman - OE Solutions
522-957
Mevotech Supreme
CMS801138
Mevotech Supreme
CMS801137
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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PSA71950
In Stock
Customer Q&A
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GavinSeptember 13, 2026
I added a bunch of these control arms and tie rods from you guys but now the rods are bottomed out and so they are too long to fit. EXTREME toe-out each side of my Miata NA. I fear I have to reboot on the OEM arms to confirm this but I would like some guidance.
We don't currently have an installation video or instructions available for this part. We're constantly adding new installation videos and instructions though, so please check again at a later time or check our Video Library to see similar repairs here: https://www.1aauto.com/videos
1A AutoSeptember 14, 2026
Showing 1–1 of 1 question
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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.