TRQ Front Driver Passenger Side CV Axle Shaft Assembly - Direct Fit OE

In this review of the TRQ front CV axle shaft assembly, the bottom line is simple: this is a practical, direct-fit replacement for owners of 2004-2015 Nissan Titan, 2005-2015 Armada, 2004 Pathfinder Armada and 2004-2010 Infiniti QX56 4WD models who need a straightforward swap. The reviewer found the axle to be an exact vehicle-specific fit when the listing compatibility was checked, making it a strong choice for someone who wants an OE replacement that restores driveline function without custom modifications or extra machine work.

Key Features

• Direct Fit: Installs without modification on listed 4WD front driver and passenger sides, saving time in the garage.
• OE Replacement: Matches OEM reference 391007S000 so it integrates with factory components for reliable operation.
• Vehicle Specific Fitment: The listing requires checking compatibility, which helps ensure the shaft matches splines and lengths for the named models.
• Complete Assembly: Ships as a full CV axle assembly, eliminating the need to buy separate joints or boots.
• Concrete Dimensions: Compressed length 22.8 in (579 mm) and 29 outboard splines give clear specs for confirming fitment.

Who It's For

This axle assembly is aimed at DIY mechanics and independent shops working on Nissan Titan, Armada, Pathfinder Armada and Infiniti QX56 vehicles from the stated years in 4WD configuration who want a ready-to-install, OE-style replacement. It suits owners who value correct spline count and documented compressed length to match factory geometry.

Those who should look elsewhere include drivers who need lifetime performance guarantees or who drive under extreme-duty conditions and require premium, high-mileage driveline warranties. If long-term durability beyond typical aftermarket expectations is critical, consider higher-end OEM remanufactured options.

Pros & Cons

Pros

• Good fit and finish that many buyers report installs cleanly and aligns with factory components.
• Offers clear OE and aftermarket reference numbers for easy cross-referencing during parts lookup.
• Solid value compared with sourcing individual components and paying shop labor for custom repairs.
• Complete assembly reduces parts hunting and downtime.

Cons

• Some customers reported early bearing failure and mixed feedback on noise and vibration, so longevity may vary by use and installation.

Specifications

Fitment	2004-15 Nissan Titan, 2005-15 Armada, 2004 Pathfinder Armada, 2004-10 Infiniti QX56 (4WD front)
OE Reference Number	391007S000
Aftermarket Reference Numbers	391007S000, 666238
Compressed Length	22.8 in (579 mm)
Outboard Spline Quantity	29
Axle Nut Socket Size	32 mm / 1.26 in

Our Verdict

The TRQ front CV axle shaft assembly is a practical OE-style replacement for owners of the specified Nissan and Infiniti 4WD models who need a correct, vehicle-specific swap at a reasonable price. It offers clear fitment specs and easy installation, making it good value for routine repairs, but buyers seeking exceptional long-term durability should weigh reported bearing issues against cost savings.

Frequently Asked Questions

Will this axle fit my Titan or Armada?
Check the listing fitment for your exact year and whether your truck is 4WD; the shaft is for front driver and passenger sides on the listed model years.

Does it come as a complete assembly?
Yes, it ships as a full CV axle assembly intended to replace the entire half-shaft without buying separate joints.

Are the spline counts and length provided?
Yes, the product lists 29 outboard splines and a compressed length of 22.8 in (579 mm) to confirm compatibility.