Best Constant Velocity Boot Kits of 2026
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Constant Velocity Boot Kits are essential components for vehicles with front-wheel drive systems. These kits are designed to protect the CV joint, which is responsible for transmitting torque from the transmission to the wheels. The boot itself is made of high-quality materials that are resistant to wear and tear, ensuring that it can withstand the harsh conditions that cars are exposed to on a daily basis. These kits come in a variety of sizes and styles to fit different vehicle models, and they are easy to install with basic tools. By replacing worn-out or damaged CV boot kits, car owners can ensure that their vehicles continue to operate smoothly and efficiently.
At a Glance: Our Top Picks
Top 10 Constant Velocity Boot Kits
carleef 2PCS CV Axle Boot Repair Kit
The carleef CV Boot Kit offers a reliable solution for protecting your vehicle's axle. Each boot measures 4.72 inches long with multiple size options, ensuring you find the right fit for your car. The kit includes two boots, four stainless steel clamps, and six cable ties, making installation straightforward—you just replace the old boot and secure the new one in place. Made from durable silicone, these boots resist wear and high temperatures, while their flexibility keeps them snug and secure even during vehicle vibrations. Plus, they shield your axle from dust, water, and debris, helping maintain your car’s performance and longevity.
Bailcast CVS18 Universal CV Joint Boot Kit
The Bailcast CV Boot Kit is designed to help you easily replace worn-out constant velocity joint boots, protecting your vehicle's crucial parts. Its universal design means you can fit it to almost any car, allowing you to cut it to the perfect size for your needs. The included tools are perfect for navigating tight spaces, making your repair job simpler. Plus, this boot is built to resist oil, grease, and extreme temperatures, ensuring durability and longevity. With this kit, you can enjoy a reliable solution for your vehicle's maintenance.
Flexx Boot FB3000 Small Shaft Universal CV Boot
The Flexx Boot FB3000 Small Shaft Universal CV Boot is a Constant Velocity Boot Kit that enables easy repair of CV joints without removing the axle. With a shaft size range of 19mm-24mm, it is highly flexible, durable, and easy to install using a pneumatic CV boot installer, installation cone or the traditional way. This saves time and money compared to an axle replacement while keeping the vehicle in its OE state. Ideal for preventative maintenance.
Figpade Silicone CV Boot Repair Kit with Expander Tool
The Figpade CV Boot Kit offers a reliable solution for protecting your vehicle’s CV joints. The axle boots come in specific sizes to fit various joint calibers, ensuring you get the right fit for your car. Inside the package, you’ll find everything needed for easy installation, including boots, stainless steel clips, nylon ties, and an expander tool. Made from durable silicone, these boots resist wear, heat, and aging, helping them keep their shape and protect your joints even in tough conditions. Plus, they shield the CV joints from dust and water, which helps extend the life of your vehicle’s drivetrain components.
SKCOAUTO CVS18 Split CV Boot Replacement Kit
The SKCOAUTO Split CV Boot is designed to make replacing your vehicle’s CV boot easier and more effective. Its unique full-length tongue-and-groove split design ensures a secure and long-lasting fit, so you can trust it to stay in place. Installation is straightforward, and wearing gloves during the process helps keep things clean and safe. This boot fits most vehicles and can be trimmed to the right size, giving you flexibility no matter your car. Made from elastic silicone, it resists everyday wear and tear, protecting the important parts inside your CV joint by keeping out dirt and debris, which helps extend your vehicle’s lifespan.
Spicer 2-86-418 CV Driveshaft Rubber Boot
The Spicer CV Driveshaft Boot is designed to fit 1310 and 1330 U-joints on double Cardan joint CV driveshafts, ensuring a secure and proper fit for your vehicle's drivetrain. This boot is non-greasable, which means you don't have to worry about regular lubrication, saving you time and maintenance effort. Measuring 0.760 inches wide and 1.94 inches in outside diameter, it offers a compact and precise fit that helps protect your driveshaft components from dirt and damage. With the Spicer CV Driveshaft Boot, you get a reliable and easy-to-install solution to keep your driveshaft in good shape.
Pnkauto CVS18 Universal CV Axle Boot Repair Kit
The Pnkauto CV Boot Kit is designed to fit a wide range of vehicles with shaft sizes between 22mm and 28mm, making it a versatile choice for many cars, trucks, and SUVs. Its heavy-duty rubber construction offers strong resistance against wear, oil, and tough environmental conditions, so you can trust it to protect your CV joints from dust, water, and road debris. Installation is made easier with its split design, allowing you to replace the boot without removing the entire driveshaft, saving you time and effort. The kit comes complete with everything you need for the repair, including clamps, glue, grease, a cutting tool, and gloves.
NARATI CV Axle Boot Kit with Clamps and Ties
The NARATI CV Boot Kit offers a versatile fit for axle shafts ranging from 18mm to 34mm, thanks to its multiple size options for both small and large ports. This means you can easily find the right size for your vehicle without hassle. The kit includes two durable CV boots, four stainless steel clamps, and six cable ties, making installation straightforward and convenient. Made from thickened neoprene rubber, the boots provide excellent resistance to oil and heat, ensuring a longer lifespan and a tight, secure fit that won’t loosen due to vehicle vibrations. With this upgrade, you get a reliable and tough solution for protecting your CV joints.
NewYall CV Joint Repair Kit for Jeep Wrangler
The NewYall CV Joint Kit is designed specifically for Jeep Wrangler models from 2007 to 2016, ensuring a perfect fit for your vehicle. This repair kit includes essential components such as a propeller bolt, constant velocity joint boot, and grease, which help maintain the longevity and performance of your drive shaft. With OE reference numbers included, you can be confident in compatibility. Using this kit can save you time and money on repairs, allowing you to keep your Jeep running smoothly and efficiently.
Dorman CV Boot Kit 614-700
The Dorman CV Boot Kit is designed as a direct replacement for specific vehicles, allowing you to repair the CV joint without the hassle of removing it. This kit is an excellent solution for replacing worn-out original components, ensuring your vehicle maintains reliable performance. Made from high-quality materials, it promises durability and an extended lifespan, giving you peace of mind. With the backing of experienced automotive experts in the United States, you can trust the product's quality. To ensure a perfect fit, simply input your vehicle's make, model, and trim level into the garage tool before purchasing.
Frequently Asked Questions (FAQs)
1. How many years do CV boots last?
CV boots typically last for a long time, around 80,000 miles, and do not require periodic replacement. However, it is recommended to inspect them at least once a year, especially for vehicles with high mileage or heavy-duty use.
2. What does a Constant Velocity boot do?
A Constant Velocity (CV) boot covers the CV joints or axles and serves multiple purposes. It keeps dirt and moisture out, protects the joint, and retains the grease that lubricates the moving parts.
3. Can I replace a CV boot myself?
Yes, you can replace a CV boot yourself. The boot comes with pre-cut grooves that you need to open and install over the axle area. Apply the provided glue to stick both ends of the boot together, and once it dries, it becomes flexible like rubber.
4. How do I know if my CV boot is bad?
If your CV boot is damaged, you may experience clicking noises while turning. A torn boot can affect the CV joint's performance, causing loud clicking sounds when turning in any direction.
5. Is it worth replacing CV boots?
Replacing a torn CV boot is worth it as it helps save the CV joint. By keeping the grease in the joint and protecting it from wear, replacing the boot prevents costly damage down the road. Regular inspection and immediate replacement of torn CV boots can prevent further issues.
6. How much does a CV boot cost?
The average cost for a CV boot replacement ranges between $325 and $372. This includes labor costs estimated between $178 and $224, while the parts cost around $147.
7. What is the problem with constant velocity joints?
As constant velocity (CV) joints wear down, you may experience symptoms such as vibration, extra resistance while turning, and clunking noises during acceleration. Grease may also be visible on the outside of the axle or around the brakes.
During our constant velocity boot kit research, we found 24 constant velocity boot kit products and shortlisted 10 quality products. We collected and analyzed 21,284 customer reviews through our big data system to write the constant velocity boot kits list. We found that most customers choose constant velocity boot kits with an average price of $18.36.
The constant velocity boot kits are available for purchase. We have researched hundreds of brands and picked the top brands of constant velocity boot kits, including carleef, Bailcast, FLEXX BOOT, Figpade, SKCOAUTO. The seller of top 1 product has received honest feedback from 785 consumers with an average rating of 4.9.
Robert Reyes is a dedicated writer from San Francisco with a bachelor of degree in mechanics and a bachelor of degree in marketing. He focuses on making some complicated topics simple and enjoys explaining complex and technical things in an easy-to-understand way.