TrakMotive NI-8370 front left CV axle shaft for the 2013 Infiniti FX37 and other vehicles carries drive torque from the drivetrain to the wheel. Its CV joints let the wheel keep turning while the suspension moves and the wheel steers.
A clicking noise in turns, vibration under acceleration or grease thrown from a torn boot can mean this axle is worn, though a wheel bearing or a tire problem can be behind the same signs.
It fits the 2013 Infiniti FX37 and the 2009-2012 Infiniti FX35. The front left position takes one shaft; the front right is its own part and is ordered separately.
Fit and size
Build and materials
One CV axle shaft and one axle nut.
Interchange: 259370 · NCV39011 · 391011CB0A · C91011CB0K
This part cross-references / interchanges with the following part numbers:
Does the TrakMotive NI-8370 fit the 2009-2012 Infiniti FX35?
Yes. The TrakMotive NI-8370 fits the 2009-2012 Infiniti FX35 and the 2013 Infiniti FX37 on the front left side.
What axle nut comes with this TrakMotive CV axle?
The axle nut is included. It is a hex nut with a 32 mm hex size and an M24x1.5 thread, locked with a cotter pin.
How long is the TrakMotive CV axle shaft NI-8370?
The NI-8370 has an overall compressed length of 681 mm (26.81 in). Its outboard end has 27 splines.
What can a clicking noise in turns mean on a front CV axle shaft?
A clicking noise when turning or a vibration while accelerating can mean a joint is worn, and grease thrown from a torn neoprene boot is another sign. A shop can inspect it.
Does the TrakMotive NI-8370 include an ABS tone ring?
No. The ABS tone ring is not included with the TrakMotive NI-8370 CV axle shaft.
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WARNING: These products can expose you to chemicals including lead and phthalates, 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.
