2PCS Front Left & Right CV Axle Set for Audi A4 Quattro, A5 Quattro & allroad | Replace NCV23033

Audi A4 Quattro, A5 Quattro & allroad Front CV Axle Pair

This BDFHYK two-piece front CV axle shaft assembly set is an OE-style aftermarket replacement based on the original listing information for Audi A4 Quattro 2013-2016, Audi A5 Quattro 2012-2017 and Audi allroad 2013-2016 applications. It includes one front-left and one front-right assembly for customers purchasing both front positions together.

An Audi A4 CV joint concern may show up as clicking during turns, vibration under acceleration, grease around a split boot or clunking during torque changes. Similar symptoms can come from tires, wheel bearings, mounts, brakes, suspension components or other quattro driveline connections, so diagnose the source before an Audi A4 CV joint replacement.

Audi A4 Quattro, A5 Quattro and allroad Front Axle Fitment

Verify the exact year, model, trim, engine, transmission and drivetrain before ordering. A CV joint for Audi A4 may vary by powertrain and build specification, while an Audi A5 CV joint should also be compared by shaft layout, spline ends and listed interchange references.

NCV23033 and Audi OE Interchange References

Cross-check NCV23033, AD8168, 8K0407271AF, 8K0407271AL, 8K0407451JX, 304924, 18213190, 221455, 8K0407451V, 8K0407451X, 3324250 and 924653 against the removed axles, an OE catalog or a qualified parts lookup. Confirm each reference together with the correct left/right position and complete vehicle configuration.

Symptoms to Check Before Audi A4 CV Joint Replacement

Customers researching an Audi A4 CV joint, CV joint Audi A5 or Audi A5 CV joint commonly need to identify whether the sound or vibration is coming from one front axle or another component. Inspect both sides individually when the vehicle shows:

• Clicking or popping while turning.
• Shudder or vibration that increases under acceleration.
• Grease around either front wheel, control arm or splash shield.
• Clunking as drivetrain load changes.
• Cracked boots, loose clamps, joint play or visible shaft damage.

An outer Audi A4 CV joint may click more clearly in turns, while an inner joint can contribute to acceleration-related vibration. These patterns are inspection clues and do not confirm that both axles require replacement.

What This Audi Front CV Axle Pair Includes

The package contains two complete axle shaft assemblies: one front left and one front right. The original listing identifies protective CV joint boots, grease and retaining clamps as part of the assemblies.

Fitment Checks Before Ordering a CV Joint for Audi A4 or A5

• Verify year, model, trim, engine, transmission and quattro drivetrain configuration.
• Confirm that the repair plan requires the front-left and front-right positions supplied in this set.
• Match NCV23033 or another listed interchange reference.
• Compare left and right shaft layout, inner and outer spline ends, seal surfaces, boot positions and retaining methods.
• Keep the left and right assemblies identified because they are position-specific.
• Review the service procedure for axle bolts, seals, clips and other one-time-use hardware that may be required separately.

Audi A4 and A5 Quattro Front Axle Installation Checkpoints

Follow vehicle-specific service information and support the vehicle correctly. Inspect both wheel hubs, transmission or front driveline connections, seal areas and nearby suspension components while the original axles are removed. Do not force the splines or pull the assemblies into place by the boots. Confirm full engagement on both sides, tighten hardware to the applicable specification, and check for leaks, boot contact, abnormal noise and vibration after installation.

Package Includes

• 1 front-left CV axle shaft assembly.
• 1 front-right CV axle shaft assembly.

Important: This is an OE-style aftermarket replacement and is not represented as a Genuine or Official OEM part. Verify vehicle configuration and interchange references before purchase.