★★★★★
September 9, 2025
Excellent delivery time , there's just one problem I was sent the wrong axles they do not match nor fit my 2013 g37x sedan.
Replaces
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
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.
CV axles are designed to transmit the power from your vehicle's drivetrain to the wheels while being able to flex and pivot to the demands of the steering and suspension systems. If your vehicle is making clicking noises at lower speeds or when making turns, it may be time to replace your CV axles with our 100% brand new assemblies.
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 4 vehicles spanning 2007-2013.
| Year | Make | Model | Description |
|---|---|---|---|
| 2011-2012 | Infiniti | G25 | Infiniti G25 X Front Driver & Passenger Side 2 Piece CV Axle Assembly Set TRQ CSA70771 |
| 2007-2008 | Infiniti | G35 | Infiniti G35 X Front Driver & Passenger Side 2 Piece CV Axle Assembly Set TRQ CSA70771 |
| 2009-2012 | Infiniti | G37 | Infiniti G37 X Sedan Front Driver & Passenger Side 2 Piece CV Axle Assembly Set TRQ CSA70771 |
| 2013 | Infiniti | G37 | Infiniti G37 X Sedan To 3/01/13 Production Date Front Driver & Passenger Side 2 Piece CV Axle Assembly Set TRQ CSA70771 |
| Brand Label | Part Number |
|---|---|
| GSP | NCV39003 |
| GSP | NCV39004 |
| CARDONE | 666283 |
| CARDONE | 666282 |
| CARDONE New | 66-6283 |
| CARDONE New | 66-6282 |
| Hollander | 447-50512R |
| Hollander | 447-50513L |
| INFINITI | 39100AL860 |
| INFINITI | 39101JK500 |
| INFINITI | 39100JK500 |
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.
Excellent delivery time , there's just one problem I was sent the wrong axles they do not match nor fit my 2013 g37x sedan.
Items are just as described in the ad photo and fit perfectly. Driver's side axle is a bit difficult to R & I due to space but can be done without removing anything extra with a set of 3/8" drive universal sockets (bolts are 10mm). Axles are well made and function smoothly.
Fit exactly ????
Parts came on time and fit just right ran into no problems! All my parts from 1A has been A1!
The parts arrived very fast and very nicely packaged. Definitely of good quality and seems very durable as well, strong built and within the specs. So far working perfectly. Can't beat the cost it was a very good deal.
Excellent fit. Great Product. Thank You
Great quality parts on time and fast shipping to get you back up and running again parts are very neatly packaged with plenty of stuff in it to not get damaged parts which is always great!!!! If you need any parts and if 1A Auto has them I recommend getting them here they are amazing!!!!
The service and follow up has been great., Will recommend to others/family members and friends.
CSA70771
Yes they will fit but be advised the driver's side bolts with 10mm shouldered bolts. I believe I used a 3/8 drive with crow foot sockets to remove/re-install and torque them. And use loctite, mine were coming loose.
These cv axles do not include spindle nuts.
Currently, we do not carry this part for your vehicle. We're always updating our inventory so please check back soon!
I would think so. Ive got a 2010 G37x and they were direct replacements for the factory axles.
No, this kit is specific to 2009-2013 Infiniti G37 X Sedan models with All Wheel Drive.
No, there is no core charge with us.
