Front Half Shaft – 1044119-00-D – 1536670-00-B

Front CV Axle HalfShaft – Left or Right

High-quality front CV axle halfshaft for all Tesla Model 3 variants from 2017–2024, including Highland refresh. This assembly replaces Tesla part numbers 1044119-00-D / 104411900D and 1536670-00-B / 15366700B
and is built to fit either the front left (driver) or front right (passenger) side.

If your Model 3 makes a clicking or popping noise when making a turn, especially under light throttle, there is a good chance one of the front CV axle shafts is worn. Replacing the halfshaft restores smooth, quiet power delivery from the front drive unit to the wheels.

Why front CV axles fail on Tesla Model 3

• Boot damage – Front CV boots see steering angle plus suspension travel; once they crack or tear, grease loss and contamination follow.
• Instant EV torque – Repeated, high torque pulses stress the inner and outer CV joints more than in many ICE platforms.
• Road debris & corrosion – Water, grit, and salt accelerate wear once a boot is compromised.
• High mileage & aggressive driving – Daily commuting, performance launches, and full-lock maneuvering gradually wear joint bearings.

Our solution

• Direct-fit replacement – Correct spline count, length, and joint geometry for Tesla Model 3 front drive applications.
• Fits left or right – One part number covers both front corners, simplifying inventory and ordering.
• Brand new assembly – No core charge and no waiting—every axle is new, not rebuilt.
• All 2017–2024 Model 3 – Compatible with all trims from launch through Highland refresh.

Service & coverage

Recommended if you notice clicking, popping, or shudder when turning or accelerating, or if a torn front CV boot is found during inspection. A solid choice for experienced DIY owners servicing the front driveline on any 2017–2024 Tesla Model 3.

Installation note

Ensure the axle splines are clean and lightly lubricated where specified. Fully seat the inboard joint into the front drive unit until the retaining ring engages, and torque all fasteners to Tesla specifications. After installation, verify there is no binding at full steering lock and that the boots are not twisted.