TrakMotive CH-8256HDX front CV axle shaft for the 2012-2021 Ram 1500 and other vehicles carries drive torque to the front wheel. This TrakMotive CV axle shaft is built to maintain OE performance in extreme temperatures.
A clicking or popping noise when turning, grease thrown from a torn boot, or vibration while driving can mean a CV axle shaft is worn. A worn wheel bearing, a tired ball joint or an out-of-balance tire can be behind similar noise or vibration too, so find the cause before buying a shaft.
This front CV axle shaft fits the 2012-2021 Ram 1500 and the 2019-2021 Ram 1500 Classic, and both take two shafts per vehicle. This listing is one shaft; the other side of the front axle is normally done at the same time.
Fit and size
Build and materials
One CV axle shaft with its self-locking axle nut. The ABS tone ring is not included.
Interchange: 66-3740HD
NCV10040XD
This part cross-references / interchanges with the following part numbers:
Is this the right CV axle for the 2012-2021 Ram 1500?
Yes. TrakMotive CH-8256HDX is a front CV axle shaft for the 2012-2021 Ram 1500 and the 2019-2021 Ram 1500 Classic.
What is the axle nut size for the 2012-2021 Ram 1500 CV axle?
The self-locking axle nut is a 36 mm hex with an M24x2 thread, and it comes with the shaft.
Is this TrakMotive CV axle made for extreme temperatures?
Yes. The TrakMotive CH-8256HDX Extreme Climate design uses special 7023B grease and TPE boots engineered to maintain OE performance at +/- 50 degrees C.
Does the CH-8256HDX come with an ABS tone ring?
No. The ABS tone ring is not included. The listing is one shaft with its self-locking axle nut.
How long is this CV axle shaft and how many splines does it have?
Overall compressed length is 619 mm (24.38 in). The female inboard joint has 29 splines and the outboard end has 33.
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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.
