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
100% New: Manufactured to tighter tolerances for extended service life
Neoprene Boots: Improved durability compared to stock material
Moly Greased: Specifically-designed grease shield to reduce premature wear
Application Specific Design: No modification
Description
TRQ CV (constant velocity) drive axles are manufactured using premium raw materials designed to restore original performance. TRQ CV drive axles are new, so there is no core charge with your TRQ purchase. TRQ-designed drive axles utilize neoprene boots, moly grease, stainless steel clamps, and heat-treated ball tracks to ensure extended service life. Each TRQ axle is application-specific so each spline and thread will mate properly for a seamless fit. All products are fit and road-tested in our Massachusetts R&D facility to ensure we deliver on our promise of Trusted Reliable Quality.
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
10 vehicles spanning 2008-2018.
Fits these Makes
Select vehicle
Year
Make
Model
Description
2008-2013
Subaru
Forester
Subaru Forester Rear Driver & Passenger Side 2 Piece CV Axle Assembly Set TRQ CSA36023
2014-2018
Subaru
Forester
Subaru Forester 2.5i Manual Transmission Rear Driver & Passenger Side 2 Piece CV Axle Assembly Set TRQ CSA36023
2014-2018
Subaru
Forester
Subaru Forester 2.5i Premium Manual Transmission Rear Driver & Passenger Side 2 Piece CV Axle Assembly Set TRQ CSA36023
2014-2018
Subaru
Forester
Subaru Forester 2.0XT Premium Automatic CVT Transmission Rear Driver & Passenger Side 2 Piece CV Axle Assembly Set TRQ CSA36023
2014-2018
Subaru
Forester
Subaru Forester 2.0XT Touring Automatic CVT Transmission Rear Driver & Passenger Side 2 Piece CV Axle Assembly Set TRQ CSA36023
2011-2014
Subaru
Impreza
Subaru Impreza WRX Rear Driver & Passenger Side 2 Piece CV Axle Assembly Set TRQ CSA36023
2010-2014
Subaru
Legacy
Subaru Legacy Manual Transmission Rear Driver & Passenger Side 2 Piece CV Axle Assembly Set TRQ CSA36023
2010-2014
Subaru
Legacy
Subaru Legacy Automatic Transmission Rear Driver & Passenger Side 2 Piece CV Axle Assembly Set TRQ CSA36023
2010-2014
Subaru
Outback
Subaru Outback Automatic Transmission Rear Driver & Passenger Side 2 Piece CV Axle Assembly Set TRQ CSA36023
2010-2014
Subaru
Outback
Subaru Outback Manual Transmission Rear Driver & Passenger Side 2 Piece CV Axle Assembly Set TRQ CSA36023
Part Interchange
Brand Label
Part Number
Subaru
28421SC021
CARDONE New
66-7425
Subaru
28421AJ01A
Subaru
28421SC020
Subaru
28421SC010
Subaru
28421SC011
CARDONE
667425
GSP
NCV66021
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.
CSA36023
In Stock
Product Reviews
5.0/ 5
★★★★★★★★★★
2 reviews
5★
100%
4★
0%
3★
0%
2★
0%
1★
0%
★★★★★June 11, 2026
Great product and service
The parts competitively priced, easy to purchase online. All arrived quickly and were great quality, a perfect fit and easy to install. Overall a great experience
★★★★★January 28, 2024
Trusted seller item as described prompt shipping.
Showing 1–2 of 2 reviews
Customer Q&A
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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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Subaru is a registered trademark of Fuji Heavy Industries Co., Ltd. 1A Auto is not affiliated with or sponsored by Subaru or Fuji Heavy Industries Co., Ltd.See all trademarks.
Select Your Vehicle
Specify your vehicle's year, make and model to guarantee fit.