A-Premium CV Axle Shaft Assembly Compatible with Ford Fusion 2010-2012 V6 3.5L – Lincoln MKZ 2007-2012 V6 3.5L, Front Left Driver Side, Replace# 8H6Z3A427A, AH6Z3A427A

Why Replace Your CV Axle?

CV axles transfer power from your transmission to your wheels. When they wear out, things get noisy—and then expensive.

This replacement fixes:

• Front left (driver-side) CV axle
• Worn joints causing clicking/popping
• Torn boots leaking grease

What you get:

• Smooth acceleration
• Quiet turning
• Reduced vibration
• Reliable drivetrain performance

Top Features (What Matters)

• Direct Driver-Side Replacement
  Designed specifically for the left/front axle.
• Pre-Assembled Axle Shaft
  No rebuilding—install and go.
• OEM-Style Fitment
  Proper spline engagement for a clean install.
• Durable Boots & Joints

[Vehicle Fitment]: Compatible with Ford Fusion 2010-2012 V6 3.5L; Compatible with Lincoln MKZ 2007-2012 V6 3.5L

Signs Your CV Axle Is Failing

If your car is doing any of this, it’s not subtle:

• Clicking or popping when turning
• Vibration during acceleration
• Grease leaking from axle boot
• Knocking under load

Ignore it long enough and you’ll go from “annoying noise” to “not moving.”

[Reference Number]: 8H6Z3A427A, AH6Z3A427A, 662196, 66-2196
[Specifications]: ① Location: Front Left (Driving force Facet); ② ABS Ring Included: Yes; ③ Axle Nut Included: Yes; ④ Spindle Nut Thread Size: M22 x 1.5; ⑤ Compressed Length: 22.76 inch; ⑥ Input Shaft Spline Count: 31; ⑦ Output Shaft Spline Count: 28

Vehicle Fitment

Fits:

• Ford Fusion (2010–2012, 3.5L V6)
• Lincoln MKZ (2007–2012, 3.5L V6)

Replaces:

• 8H6Z-3A427-A
• AH6Z-3A427-A

(Quick tip: verify drivetrain—FWD vs AWD can change axle specs.)

[Function]: CV axles function the general link between the engine and the wheels, transferring power from the vehicle’s transmission and differential to the wheels to drive the vehicle forward
[Buy with Confidence]: A-Premium provides a one-year unlimited-mileage guarantee on our meticulously crafted CV axles. We provide all kinds of automotive accessory categories, making sure that you’ll be able to hit the street with peace of mind

Installation Overview

DIY-friendly if you’ve got:

• Jack + stands
• Socket set + breaker bar
• Some patience (axles don’t always cooperate)

Steps:

1. Lift vehicle and remove wheel
2. Remove axle nut and disconnect hub
3. Pull old axle from transmission
4. Install new axle shaft
5. Torque everything properly

(No alignment needed—but double-check your work.)

A-Premium vs Premium Axles

Let’s keep expectations realistic—this is a value-focused replacement.

Pros:

• Affordable
• Direct fit
• Easy install

Cons:

• Not as long-lasting as OEM or premium brands
• Best for daily driving, not heavy-duty use

If you want:

• Cost-effective fix → Great choice
• Long-term durability → Consider premium options

Final Verdict

The A-Premium front left CV axle is a simple, effective way to restore smooth driving to your Fusion or MKZ.

It won’t make your car exciting—but it will:

• Eliminate clicking
• Reduce vibration
• Restore proper power delivery

And honestly, that’s exactly what you need.