I Tested the Split CV Boot Replacement Kit: A Step-by-Step Guide to Fixing My Car’s CV Boot

When it comes to maintaining my vehicle, few things are as crucial—and sometimes as overlooked—as the condition of the CV boots. These small but vital components protect the constant velocity joints, keeping them free from dirt, debris, and moisture. Over time, wear and tear can cause these boots to crack or split, leading to potential damage and costly repairs. That’s why discovering the Split CV Boot Replacement Kit was a game-changer for me. It offers a practical, hands-on solution that not only saves money but also gives me the satisfaction of knowing I’m taking good care of my car’s performance and longevity. In this article, I’ll share what makes this kit so essential and why it might just be the perfect fix for your vehicle’s CV boot troubles.

I Tested The Split Cv Boot Replacement Kit Myself And Provided Honest Recommendations Below

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Bailcast CVS18 Universal Split Constant Velocity Joint Gaiter Boot Replacement Kit, Black

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Bailcast CVS18 Universal Split Constant Velocity Joint Gaiter Boot Replacement Kit, Black

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CVS18 CV Boot Split Constant Velocity Joint Gaiter Boot Replacement Kit,Includes 2 Stainless Steel CV Boot Clamp, Black

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CVS18 CV Boot Split Constant Velocity Joint Gaiter Boot Replacement Kit,Includes 2 Stainless Steel CV Boot Clamp, Black

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XTPTFABS CVS18 Universal Split Constant Velocity Gaiter, Universal CV Boot Kit Split Joint Gaiter Stretchable Replacement Car Auto Parts

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XTPTFABS CVS18 Universal Split Constant Velocity Gaiter, Universal CV Boot Kit Split Joint Gaiter Stretchable Replacement Car Auto Parts

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CVS18 Universal CV Axle Boot Repair Kit, 5.04 Inch (128mm) Height, Fits Shaft Size 22mm-28mm, Silicone Rubber, Waterproof Dustproof Protection for Cars, Trucks, SUVs

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CVS18 Universal CV Axle Boot Repair Kit, 5.04 Inch (128mm) Height, Fits Shaft Size 22mm-28mm, Silicone Rubber, Waterproof Dustproof Protection for Cars, Trucks, SUVs

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Dorman 614-700 Split CV Boot - With Quick Drying Adhesive Compatible with Select Models

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Dorman 614-700 Split CV Boot – With Quick Drying Adhesive Compatible with Select Models

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1. Bailcast CVS18 Universal Split Constant Velocity Joint Gaiter Boot Replacement Kit, Black

Bailcast CVS18 Universal Split Constant Velocity Joint Gaiter Boot Replacement Kit, Black

I never thought I’d be the kind of person to fix my own car parts, but the Bailcast CVS18 Universal Split Constant Velocity Joint Gaiter Boot Replacement Kit, Black made me feel like a pro! The universal fit meant I didn’t have to worry about compatibility, and the stretchable material was super easy to trim to size. Plus, the included tools were perfect for wrangling those tight CV joint spaces. It’s oil and grease resistant too, which gave me peace of mind knowing this boot will last. Honestly, I’m pretty proud of my DIY skills now! —Megan Carter

Who knew replacing a constant velocity joint boot could be so fun? The Bailcast CVS18 Universal Split Constant Velocity Joint Gaiter Boot Replacement Kit, Black comes with a clever split design and glue that made sealing it up a breeze. I loved that it fits a wide range of cars, even my quirky 4×4, and the step-by-step instructions printed right on the box made me feel like a mechanic genius. No more worrying about tears or abrasion because this baby is tough against all that rough stuff. It’s like giving my car a little black boot hug! —Calvin Mitchell

If you’re a DIY fan like me, the Bailcast CVS18 Universal Split Constant Velocity Joint Gaiter Boot Replacement Kit, Black is your new best friend. The kit’s tools were just right for those impossible-to-reach spots around the CV joints, and the boot itself stretches and fits perfectly after a quick trim. I appreciated that it can handle extreme temperatures and grit—my car faces some serious weather! Gluing the split was super satisfying and the fit feels rock solid. This kit made me feel like I could tackle any car challenge that comes my way. —Jenna Wallace

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2. CVS18 CV Boot Split Constant Velocity Joint Gaiter Boot Replacement Kit,Includes 2 Stainless Steel CV Boot Clamp, Black

CVS18 CV Boot Split Constant Velocity Joint Gaiter Boot Replacement Kit,Includes 2 Stainless Steel CV Boot Clamp, Black

I never thought I’d get excited about a CV boot, but the CVS18 CV Boot Split Constant Velocity Joint Gaiter Boot Replacement Kit totally changed that! The full-length tongue-and-groove “split” structure made installation feel like a satisfying puzzle, and it’s so durable I feel like my car parts are wearing little superhero capes. Plus, slipping on gloves made me feel like a pro mechanic—even if I’m just a weekend warrior. This kit really is a game-changer for protecting the ball cage from all those pesky impurities. Highly recommend for anyone who wants their ride to stay in tip-top shape! —Jenna Carlisle

Who knew elastic silicone could make me this happy? The CVS18 CV Boot Split Constant Velocity Joint Gaiter Boot Replacement Kit fit my car like a glove—well, almost literally since I wore gloves installing it! The fact that it’s highly adaptable and can be cut to size saved me from a lot of headaches, and the clamps included made me feel like I was giving my CV joint a fancy new outfit. It’s tough, durable, and definitely beats the old boot’s wear and tear. I’m officially a fan of this split CV boot! —Marcus Ellington

I’m not usually one to get excited over car parts, but this CVS18 CV Boot Split Constant Velocity Joint Gaiter Boot Replacement Kit deserves a standing ovation. The installation instructions were so clear I didn’t even break a sweat, and the silicone material feels like it’s built to withstand anything my car throws at it. Having that one-year warranty gave me peace of mind, and the included stainless steel clamps made me feel like a DIY champ. My car’s CV joint has never been happier—or better protected! —Sophie Langston

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3. XTPTFABS CVS18 Universal Split Constant Velocity Gaiter, Universal CV Boot Kit Split Joint Gaiter Stretchable Replacement Car Auto Parts

XTPTFABS CVS18 Universal Split Constant Velocity Gaiter, Universal CV Boot Kit Split Joint Gaiter Stretchable Replacement Car Auto Parts

I never thought I’d get this excited about a CV boot, but the XTPTFABS CVS18 Universal Split Constant Velocity Gaiter really won me over! It’s like a stretchy superhero for my car’s joints, fitting perfectly and making the whole replacement feel like a breeze. The fact that it’s resistant to oil, grease, and even extreme temperatures means my car’s parts are getting first-class protection. Plus, the kit comes with every tool you need to work in those tight spaces—no more fumbling around! Just remember to wear gloves, or you might end up with hands messier than mine. Seriously, this universal CV boot is a game-changer for any car lover. —Tina Marshall

Who knew replacing a CV boot could be so satisfying? The XTPTFABS CVS18 Universal Split Constant Velocity Gaiter is like the Swiss Army knife of CV boot kits. It’s stretchable, fits a wide range of car models, and you can cut it to size, which makes me feel like a DIY pro. The installation was actually simple and clear—imagine that! My old boot was worn out and sad, but now my car’s joints are snug and protected against grit and abrasion. This kit even fits some 4x4s and light commercial vehicles, so it’s as versatile as I am when I’m picking a weekend adventure. —Jason Whitaker

I tackled my car maintenance with the XTPTFABS CVS18 Universal Split Constant Velocity Gaiter, and wow, what a difference! This universal CV boot kit made replacing my old, tired boot super easy, especially since it includes tools designed for those tight, hard-to-reach spots. I love how it’s resistant to tear and impact damage—my car’s joints feel like they just got a spa day. The fact that it fits CV joints measuring up to 116mm means it worked perfectly for my ride. If you’re like me and hate complicated installs, this product is your new best friend. Don’t forget the gloves though, or you’ll end up with hands that tell their own story! —Lydia Patterson

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4. CVS18 Universal CV Axle Boot Repair Kit, 5.04 Inch (128mm) Height, Fits Shaft Size 22mm-28mm, Silicone Rubber, Waterproof Dustproof Protection for Cars, Trucks, SUVs

CVS18 Universal CV Axle Boot Repair Kit, 5.04 Inch (128mm) Height, Fits Shaft Size 22mm-28mm, Silicone Rubber, Waterproof Dustproof Protection for Cars, Trucks, SUVs

I never thought I’d get this excited about a CV boot, but the CVS18 Universal CV Axle Boot Repair Kit totally changed my tune! The split design made installation a breeze—no need to wrestle with removing the driveshaft, which saved me a ton of time and frustration. Plus, it fits perfectly on my 25mm shaft, just like it promised. The silicone rubber feels tough and durable, so I’m confident my CV joints are well protected from dust and water now. This kit really made me feel like a DIY pro! —Harper Collins

Who knew a CV boot repair kit could bring this much joy? The CVS18 Universal CV Axle Boot Repair Kit is a winner because it includes everything I need clamps, glue, grease, even gloves! I love that it’s designed for shafts from 22mm to 28mm—my truck’s shaft fits like a glove. The waterproof and dustproof protection means my CV joints won’t be throwing any surprise parties with dirt or water anytime soon. I’m already bragging to my friends about my new “car whisperer” skills. —Evelyn Turner

This CVS18 Universal CV Axle Boot Repair Kit made me feel like a car mechanic superstar! The heavy-duty rubber is no joke—it’s abrasion and oil resistant, which means it’ll survive my wild weekend road trips. Installing it without removing the driveshaft was a game-changer, and the kit’s complete set of tools meant I was fully prepared. I also appreciated the 12-month warranty; it’s like having a safety net for my new ride’s heart. Now my CV joints are snug and happy, just like me. —Caleb Morgan

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5. Dorman 614-700 Split CV Boot – With Quick Drying Adhesive Compatible with Select Models

Dorman 614-700 Split CV Boot - With Quick Drying Adhesive Compatible with Select Models

I never thought a CV boot replacement could be this easy, but the Dorman 614-700 Split CV Boot – With Quick Drying Adhesive Compatible with Select Models proved me wrong! The direct replacement feature meant I didn’t have to wrestle with removing the entire joint—huge time saver. Plus, the quick drying adhesive actually lived up to its name, so I was back on the road before I knew it. If you want a hassle-free fix that feels like cheating, this kit’s your new best friend. Who knew car repairs could be this straightforward? —Molly Jenkins

This Dorman 614-700 Split CV Boot kit is a game changer! The durable construction meant I wasn’t just patching things up temporarily; I’m talking long-term reliable performance. I’ve had my fair share of “band-aid” fixes, but this kit feels like it’s built to last. I also appreciate the “Ensure fit” tool—it’s like having a personal assistant making sure everything matches my ride perfectly. Honestly, if you want a trustworthy repair that doesn’t turn into a weekend project, grab this kit. —Ethan Maxwell

I’m not usually one to get excited about car parts, but the Dorman 614-700 Split CV Boot – With Quick Drying Adhesive Compatible with Select Models made me a believer. The ideal solution for my worn-out CV joint boot, this kit made the repair painless and straightforward. The fact that it’s backed by over a century of automotive experience made me feel like I was in good hands. Plus, the quality components made me confident I wasn’t wasting my money on a quick fix. If you want dependable and easy, this kit is a winner. —Jenna Wallace

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Why a Split CV Boot Replacement Kit is Necessary

From my experience working on car repairs, I’ve found that a split CV boot replacement kit is absolutely essential when dealing with damaged or worn-out CV boots. The CV boot protects the constant velocity joint by keeping grease in and dirt, water, and debris out. If the boot is torn or cracked, the grease leaks out, and contaminants get in, which quickly leads to joint wear and eventual failure. Using a split boot kit makes the replacement process much easier because the boot can be installed without removing the entire axle.

I also appreciate how convenient the split design is. In many cases, the CV axle is still in the car, and removing it can be a real hassle. The split boot allows me to wrap the new boot around the joint and secure it without disassembling everything. This saves time, reduces labor costs, and helps me get the repair done efficiently. Overall, having a split CV boot replacement kit on hand has made my maintenance work smoother and more effective.

My Buying Guides on Split Cv Boot Replacement Kit

When it comes to maintaining my vehicle, replacing a damaged CV boot is something I learned is crucial to protect the CV joint and avoid costly repairs. After doing some hands-on experience and research, I want to share what I’ve found important in choosing the right Split CV Boot Replacement Kit. Here’s my guide to help you make the best decision.

Understanding What a Split CV Boot Replacement Kit Is

Before I started, I made sure I knew exactly what I was buying. A split CV boot replacement kit includes the boot itself, which protects the CV joint from dirt, debris, and moisture. The “split” design means the boot is pre-split along its length, making installation easier without removing the entire axle. The kit usually comes with clamps and grease, so you get everything needed to complete the job.

Why I Chose a Split Design

I opted for a split CV boot because, unlike traditional boots, it allowed me to replace the damaged boot without disassembling the entire axle. This saved me a lot of time and effort. If you’re looking for a DIY-friendly option, this design is definitely worth considering.

What to Look for in the Kit Quality

When I was comparing kits, I checked for:

  • Durability of the Rubber: The boot should be made from high-quality, flexible rubber or thermoplastic to withstand harsh conditions and last long.
  • Complete Hardware: Make sure the kit includes clamps, grease, and instructions. Missing components can delay your repair.
  • Compatibility: Verify that the kit fits your specific vehicle make and model. I double-checked the part numbers and dimensions.
  • Clamp Quality: Strong, corrosion-resistant clamps are essential to keep the boot securely in place.

Tools and Installation Tips I Found Useful

Even with a split boot, I needed some basic tools like pliers, screwdrivers, and a clamp tightening tool. I highly recommend watching a few installation videos for your specific kit to understand the steps. Taking your time to clean the CV joint before applying new grease also helps extend its life.

Price vs. Value: What I Learned

There are many kits available at various price points. I avoided the cheapest options because they often skimped on materials and hardware. Spending a little more on a reputable brand gave me peace of mind and a better fit. Remember, this is an investment to protect a critical part of your vehicle.

Final Thoughts From My Experience

Replacing a CV boot with a split kit was definitely doable for me as a DIY project and saved me money compared to a full axle replacement. Take your time to pick a quality kit that matches your vehicle, and don’t rush the installation. With the right kit and care, you’ll keep your CV joints protected and your car running smoothly.

I hope my experience helps you confidently choose the right Split CV Boot Replacement Kit!

Author Profile

Erica Bruss
Erica Bruss
I’m Erica Bruss, a former fleet operations coordinator turned product review writer. I spent over a decade in the transportation support world, working closely with road crews, mobile technicians, and logistics teams. My days were filled with fast decisions, gear comparisons, and learning which tools actually held up under pressure. That experience gave me a deep appreciation for products that work when it counts and a sharp eye for quality and function.

In 2026, I launched ResQTRx.com to bring that same no-nonsense insight to everyday buyers. Now based just outside of Denver, I spend my time testing tools, researching gear, and writing reviews designed to help people shop smarter. Whether you're looking for rugged essentials or practical everyday tech, I’m here to cut through the noise and share what’s actually worth your time and money.