2PCS Front Left & Right CV Axle Set for Acura TSX & Honda Accord | Replace NCV36121 NCV36122

Acura TSX & Honda Accord Front Left and Right CV Axle Set

This BDFHYK two-piece front CV axle shaft assembly set is an OE-style aftermarket replacement based on the original listing information for Acura TSX 2009-2013 and Honda Accord 2008-2014 applications. It includes one front-left and one front-right axle assembly for customers who need both front positions supplied together.

Clicking in turns, vibration under acceleration, grease around a torn CV boot and clunking during load changes are common reasons to inspect the front axles. On an Accord or TSX, acceleration shudder can also be confused with tire imbalance, wheel-bearing wear, engine or transmission mounts, brake issues or suspension movement. Diagnose the source before replacement and do not assume that both axles have failed only because this listing is a pair.

Acura TSX and Honda Accord Front CV Axle Fitment

Verify the exact year, model, trim, engine, transmission and drivetrain before ordering. Honda Accord and Acura TSX axle configurations can vary by powertrain and build specification, so compare both original shafts with the replacement set.

NCV36121, NCV36122 and OE Interchange References

Cross-check NCV36121, NCV36122, 44306TA0A50, 44306TL2E50, 44306T2AA00, 44306T2AA50, 44306T3VA00, 44306TA0A00, 44305TA0A50, 44305TL2E50, 44305T2AA50, 44305T2AA71, 664250, 664251, 66-4250 and 66-4251 against the removed axles, an OE catalog or a qualified parts lookup. Confirm the number together with the correct left/right position and vehicle configuration.

When to Inspect a Honda Accord or Acura TSX CV Joint

Customers researching a Honda Accord CV joint or Acura TSX CV joint often want to know whether the clicking or vibration is caused by the axle rather than another front-end component. Inspect the axle assemblies when the vehicle shows:

• Clicking or popping while steering through a turn.
• Shudder or vibration that is more noticeable under acceleration than while coasting.
• Grease around a front wheel, control arm or splash shield.
• Clunking as torque changes between acceleration and deceleration.
• Cracked CV boots, loose clamps, joint play or visible shaft damage.

An inner joint problem is often associated with acceleration-related vibration, while an outer joint may click more clearly during turns. These patterns are diagnostic clues, not a substitute for inspection.

What This Acura TSX and Honda Accord CV Axle Pair Includes

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

Fitment Checks Before Ordering This Honda and Acura CV Axle Set

• Verify year, model, trim, engine, transmission and drivetrain.
• Confirm that the repair requires both front axle positions supplied in this set.
• Match NCV36121, NCV36122 or another listed interchange reference.
• Compare inner and outer spline ends, shaft lengths and layouts, boot positions, seal surfaces and retaining methods.
• Keep the left and right assemblies identified because they are position-specific.
• Check the service procedure for axle nuts, seals, clips, cotter pins or other one-time-use parts that may be required separately.

Acura TSX and Honda Accord Front CV Axle Installation Checkpoints

Follow the vehicle-specific service procedure and support the vehicle correctly. Inspect the wheel hubs, transmission connections, seal areas and surrounding suspension components while the original axles are removed. Do not force the splines or pull on 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 product is an OE-style aftermarket replacement and is not represented as a Genuine or Official OEM component. Verify fitment and reference numbers before ordering.