The 7 Best Aftermarket CV Axles and How to Choose Right

It doesn’t matter what kind of vehicle you drive – CV axles make an essential component. Why? Because they directly transfer power from your car’s engine to the wheels so that it can move.

That means that the CV axles are usually under a lot of stress and may require replacement occasionally. As you can imagine faulty or worn-out CV Axles could lead to a road accident if not attended to.

Now, it is important to note that no CV axle design or brand will last for a lifetime, but some are superior to others.

If you are looking to save some coins as far as replacements, you may want to get the best aftermarket CV axles.  In this guide, we are going to help you get just that. You will stick around for that, won’t you?

Top-Rated Aftermarket CV Axles Comparison Table

In this guide, we are going to review several best-selling CV axles as well as give you a buying guide. We understand that is a lot to read and that is why we have put together the following comparison table to help you make a quick decision in case you are not in a position to go through the entire guide.

How to Choose Aftermarket CV Axles

The best CV axles come with specific qualities. You have to consider some crucial factors as you shop to ensure you get the real deal. Let us get into that, shall we?

Quality of Joints:

As we have previously mentioned, CV axles transfer power directly from your vehicle’s engine to its wheels.

Now, the axle comes with an internal joint that connects to the transmission through the mating hub while the external joint improves spontaneous movement by linking to the wheel.

What you need as a car owner is a dependable CV axle with superior races and cages to boost your car’s technical endurance. As you purchase a CV axle, ensure that the joints are of high quality to guarantee technical resilience and grit.

Wheel Drive Type:

You want to identify what kind of wheel drive your car uses before purchasing aftermarket CV axles. This is because newer front-wheel-drive vehicle models usually use CV joints.

Therefore, the front wheels need more power to increase traction between surfaces. That said; the axles can also be used in the rear-wheels of rear-wheel and four-wheel drive cars.

Of course, you want a CV axle that matches your car so it would make sense to examine your car or find out from the user manual which CV axle will be best.

Level of Functionality:

How frustrating do you think it will be I you got a vehicle part that did not serve its function after spending your money?

CV axles are not bought for their affordability or aesthetic appeal but to perform a specific function. We assume you would want to get value for your money when you buy one.

Ensure that the CV you purchase performs the task required. That is how you know it is functional.

Applicability of Grease:

Most drivers will tell you that grease presents a challenge especially when cleaning their cars. However, it is required in your CV axle to work as a lubricant. 

It facilitates easy movement of parts as well as reduces wear and tear. As such, you want to get CV axles that utilize joint grease.

Grease also offers shock resistance and reduces friction hence extending the life of your bearings and cages.

Product Longevity:

Here, we are talking about the time for which a CV axle will serve its purpose. Keep in mind that no axle will last a lifetime. The only thing is that some will last longer than others.

As you shop for one, you want to read the product description as well as go through reviews to find out if it is designed to last long.

The last thing you want is to spend your money on a product that will last you just a few days or weeks.

Center Shaft Superiority:

CV axles are supposed to handle a lot of torque and power often. The center shift is responsible for controlling the heavy lifting so it would be best to get an industry-grade one that offers ample resistance against shock-loading.

 We would therefore recommend picking an axle with a center shaft made from robust metal such as stainless steel as it can endure the heavy lifting.

Splines and Threads:

It is recommended to get threads with ridges as that allows the axle nuts to offer grip and fit perfectly. This then translates to convenience in transferring power to the wheels.

For your CV axle to fit perfectly into the mating hub, you need a high-quality spline with many teeth. A teeth count of about 31 should suffice.

Brand Reputation:

We bet that you want a premium quality CV axle for your car. As such, we recommend buying from brands that are well-established and known for producing quality products.

By doing so, you increase your chances of getting a quality product since a reputable brand will do everything in the power to ensure that they are not jeopardized.

Fit and Vehicle Compatibility:

The fit of your CV axle matters a lot and it has to be compatible with your vehicle. It doesn’t matter if you get the highest-quality CV axle, if it doesn’t fit your car model, it will be useless.

The worst part is that you will have wasted money. You, therefore, want to ensure that the axle you choose is compatible with your particular vehicle and model to ensure you get the benefits you pay for.

Extra Accessories:

It wouldn’t hurt for your CV axle to come with additional features, right? Look out for things like dust guards and rings that help block dust and debris from entering the axle.

Other accessories may include heat-treated parts and clamps that will enhance the structural integrity, functionality, and safety while driving.

Price and Budget:

Once you check all the aforementioned factors, you want to consider the price of the CV axle you intend to buy. This is because CV axles can be reasonably priced and they can also be extremely expensive.

You want to have a budget in place as well as consider your financial capability. Weigh the pros and cons and try to find the perfect balance before parting with your money.

When Should you Replace your CV Axle?

As you know by now, your CV axle plays an important role. It could make the difference between life and death while driving.

Would it therefore not make sense to know when to replace yours? Here are several signs that should be addressed promptly.

  • Feeling a strong or slight vibration while driving
  • Sensing that your tires are faulty, loose, or moving inaccurately
  • Mechanical or clicking noises when making sharp turns
  • Finding it difficult to make turns

If you notice any of the above, then you need to check your car as soon as possible. With a lifter, tire stand, and blocker, ensure that your vehicle is well-elevated.

Once that is done, get under your car with a flashlight and check out the axles. If the CV boot is leaking, you may be in a position to repair it but if broken, grease will leak out and dust will get in. That means you have a greasy engine with dirty and poorly lubricated CV axles. Of course, this can lead to fatalities on the road.

If the boot is torn, you can repair it but you also want to remember that the risk margin would be too high. Instead, you would be better off replacing the axles.

Best Aftermarket CV Axles

We don’t want you to settle for substandard CV axles. That is why we have decided to reviews some of the top sellers when it comes to aftermarket CV axles.

1.Cardone 66-1009 Drive Axle Shaft

Specs:

Bellows: 6

Country of Manufacture: USA

Position: Front 

The first thing we want you to understand is that Cardone is a force to reckon with in the automotive aftermarket industry.

This particular CV axle is arguably the best design in the market simply because of many great reviews and the manufacturer’s reputation. It also delivers unmatchable performance due to its first-rate grease that protects the unit from stress and high temperature hence guaranteeing exceptional performance.

What we Liked About It

This product’s Neoprene Boots come with additional bellows that prevent the axle from breaking down or wearing off within a short time even when exposed to a lot of stress.

Moreover, the boot clamps are pneumatically clipped to securely connect the boots to the frame of the axle. You will also have an easy time mounting this unit thus an easy user experience that is ideal for beginners.

What we loved most about it however is that it comes with new nuts that you can use to replace those that are not in great condition.

What Could Have Been Better

Unfortunately, this unit comes partially assembled. We feel that the manufacturer should have packaged it fully assembled to further simplify the user experience.

Pros:

Reasonably priced

Comes with new nuts

Offers durability and longevity

Cons:

Doesn’t come fully assembled

2. GSP NCV10232 CV Axle

Specs:

Bellows: 6

Country of Manufacture: China

Position: Front

Next, we have this unit from GSP and you will be pleased to learn that this axle was designed to provide OEM fit on your vehicle. This axle is famous for its premium quality and is ideal for vehicles that have an anti-lock braking system.

Its shaft is crafted from the highest quality and durable materials that are weather-resistant and provide longevity. We also think that the fact that it has a CV joint created to function optimally even under extreme temperatures thus eliminating strange vibrations.

What we liked About It

You can rely on this product not to wear off prematurely simply because it is made from top-quality and reliable Neoprene. This enables the boots to withstand extreme temperatures thus guaranteeing reliability.

Another great thing about this product is that it is tested for performance and quality before being packaged. The manufacturer seems to care that every buyer gets what they desire for their vehicle when they buy this product. You can’t be mad about that.

What we found most appealing nonetheless is that this unit is budget-friendly. It is one of the cheapest on this list even with its quality and reliability. That is value for money right there!

What Could Have Been Better

According to some users, this product does not come with seals making it prone to leakages. We feel that the manufacturer should simply have included seals in the package.

Pros:

  • Highly functional
  • Friction resistant
  • Comes with an attractive warranty

Cons:

  • Could use seals

3. Cardone 66-1325 CV Axle

Specs:

Bellows: 6

Country of Manufacture: USA

Position: Front

This is not a Cardone CV axle review, but we cannot deny that the brand has proved itself when it comes to producing high-quality automotive parts.

With this particular model, you can expect an easy installation process. That means that it is perfect for beginners and DIYers. You will be pleased to learn that the installation process will not take much of your time either.

What we Liked About It

The length of this unit’s shaft is short. This is a good thing because it facilitates fast rotation making power transmission easy. 

Do not even get us started on the fact that the boots are flexible hence lowering the risk of fall-off or breakage. This CV axle’s outer and inner joints come with several bellows as well to prevent dirt from getting in.

We love that this is a high-quality product that is designed to stand the test of time and other elements that may compromise its durability.

What Could Have Been Better

From reviews, some users received their packages open and greasy. We feel that the manufacturer could have packaged the product better.

Pros:

  • High quality
  • Value for money
  • Easy assembly

Cons:

  • Packaging could be better

4. Traxxas 6852R Drive Shafts 

Specs:

Bellows: 5

Country of Manufacture: Taiwan

Position: Rear

What we can tell you about this product is that it offers the ultimate efficiency and torque when it comes to transmitting power. It comes with an outer U-joint that is well-lubricated to facilitate easy movement.

These outer joints are also sealed with rubber boots to protect against elements. It will be hard to lose the U-joint pins because they are securely held by the joint.

What we Liked About It

This CV axle delivers outstanding performance but it also does well in the looks section. It comes with a unique look with silicone boots and nickel-plated shafts.

Seeing as the product is made from superior materials, you can also rely on its longevity. What we loved most though is that all Traxxas vehicles can use these parts without any mishaps. How cool is that?

What Could Have Been Better

Regrettably, this product will not suffice if you frequently engage in off-road driving. We feel that the manufacturer should have used material that is more robust to make the product suitable for such.

Pros:

  • Great lubrication
  • Efficient power transfer
  • Protection against elements

Cons:

  • Not for off-roading

5. Cardone 66-4064 CV Axle

Specs:

Bellows: 4

Country of Manufacture: China

Position: Front 

The thing about this product’s manufacturer is that they apply proprietary engineering procedures to ensure that their products meet O.E. fit, form, and function. 

For instance, this CV axle is tested for straightness so you can rely on it to deliver vibration-free performance regardless of the speed.

What We Liked About It

You never have to worry about pressure and temperature extremes when you purchase this unit because it features high-quality grease that can withstand the same.

Besides, its splines are chased to guarantee that the axle fits accurately into the mating hub making transmission easy and eliminating any difficulties with the installation process. We love that about it.

What Could Have Been Better

Some users have complained that this product did not come with user instructions. The manufacturer should simply have provided the same to make the user experience easier.

Pros:

  • User friendly
  • Low vibration
  • Withstands high temperatures

Cons:

  • Could use user instructions

6. Bodeman Front CV Axle

Specs:

Bellows: 6

Country of Manufacture: China

Position: Front 

If you are looking for a CV axle with a high compatibility rate, you have to consider this one because it offers just that. It is no wonder then that this model is widely used by many vehicle owners.

The unit is well-packaged with every component meticulously put in place to guarantee that the axle installs accurately to fit your car.

What We Liked About It

This CV axle is fitted with enough bellows and comes with the perfect length for rapid and perfect torque transmission.

We love that this unit from Bodeman is designed to fit both the passenger and driver sides of your car so that you never have to worry about choosing the wrong side when buying.

What Could Have Been Better

This product is a bit on the heavier side, which could make the installation process harder. We feel that the manufacturer should have used lighter material in its construction to counter that.

Pros:

  • Comes at a reasonable price
  • Easy to set up
  • Great fit

Cons:

  • Could be lighter

7. DTA TO87838784A Premium CV Axles

Specs:

Bellows: 4

Country of Manufacture: China

Position: Front 

This is another product to watch out for. DTA could easily be the best CV axle brand seeing as it is known for producing superior products.

This model features two axle-shafts that are uniquely designed for front-wheel-drive cars. Just like most of the models we have discussed here, this model features superior quality neoprene boots that guarantee pressure and temperature resistance. 

What We Liked About It

All the parts and components of this product come nicely greased to ensure that it fits into the right position effortlessly.

When it comes to the packaging, we have to say that it is quite impressive and secure so you shouldn’t expect to receive an open or scratched package.

The installation process is quite easy as well so you can get it done fast and easily. That means the product is suitable for novices.

What Could Have Been Better

This model is not universal and will therefore not fit all cars. We feel that the manufacturer should have considered that during construction.

Pros:

  • Great packaging
  • High-quality steel build
  • Temperature resistant

Cons:

  • Not universally compatible

Frequently Asked Questions

Here, we have addressed some frequently asked questions when it comes to the best aftermarket CV axles to help you better understand the topic.

Should I replace my CV axles in pairs?

If you drive a high-mileage car with a bad boot or CV joint, it would be wise to replace both shafts at once.

How long will an aftermarket CV axle last?

On average, it should last about 5 years. The best part is that most CV axles are covered by a 5-year warranty.

Which is stronger? CV axles or U joints?

We would have to say that CV joints are stronger than U-joints at an angle. Replacement CV shafts make a great robust choice unless you are wheeling hard.

Our Top Pick

After analyzing all the products on our list, we have chosen the Cardone 66-1009 as our top pick. This model comes from a reputable brand so you can be sure that you are not buying a substandard product. It also has many positive reviews to back it up.

Anyway, you can also rely on this product to deliver unmatchable performance mostly because of its first-rate grease. It also comes with Neoprene boots with additional bellows that work to prevent the unit from breaking down or wearing off prematurely even under extreme pressure and stress. 

What we loved most about it nonetheless is that its boot clamps are pneumatically clipped to securely connect the boots to the frame of the axle.

Conclusion

You should not be the kind of person that would drive around with a worn-out or damaged axle because you will be putting your life and others on the road at risk.

Now, replacing yours may be an expensive venture but it doesn’t have to be that way. With the best aftermarket CV axles, you can find reprieve budget-wise.

We have reviewed some top options because we know you may find it hard to make the right choice. With that, you should have an easier time picking, no?

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