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
6 vehicles spanning 2004-2011.
Fits these Makes
Select vehicle
Year
Make
Model
Description
2006-2011
Audi
A6
Audi A6 Front Driver Side Upper Forward Control Arm with Ball Joint TRQ PSA83801
2005-2011
Audi
A6 Quattro
Audi A6 Quattro Front Driver Side Upper Forward Control Arm with Ball Joint TRQ PSA83801
2004-2010
Audi
A8 Quattro
Audi A8 Quattro without Sport Suspension Front Driver Side Upper Forward Control Arm with Ball Joint TRQ PSA83801
2007-2011
Audi
S6
Audi S6 Front Driver Side Upper Forward Control Arm with Ball Joint TRQ PSA83801
2007-2009
Audi
S8
Audi S8 without Sport Suspension Front Driver Side Upper Forward Control Arm with Ball Joint TRQ PSA83801
2004-2006
Volkswagen
Phaeton
VW Phaeton Front Driver Side Upper Forward Control Arm with Ball Joint TRQ PSA83801
Part Interchange
Brand Label
Part Number
Delphi
TC1812
Volkswagen
4E0407505D
Dorman
520-993
Audi
4E0407505E
Volkswagen
4E0407505E
Volkswagen
4E0407505B
ACDelco
45D1199
Volkswagen
4E0407505F
Audi
4E0407505B
Raybestos Chassis
502-1191
MOOG Chassis Products
RK620618
MOOG Chassis Products
CK620618
NAPA Premium
2605725
Mcquay-Norris
FA4894
MAS Industries
CB12037
Mevotech
MS70109
Precision Driveline
CB70029
NAPA
260-5725
Mevotech
CMS70109
Mevotech
GS70109
Dorman - OE Solutions
520-993
Beck/Arnley
101-5966
MOOG Chassis Products
K620618
Precision Driveline
2CB70029
DIY Solutions
SUS05214
Carquest
CA679B
Hollander
511-58236L
Dorman - Premium
CB12037PR
Mevotech Supreme
GS70109
Mevotech Supreme
CMS70109
Mevotech Supreme
MS70109
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.
PSA83801
In Stock
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877-844-3393
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