I Tested a Trailer Axle Flip Kit: Transforming My Trailer’s Performance and Ride Quality

As an avid trailer enthusiast, I’ve always been on the lookout for ways to enhance my towing experience and improve the functionality of my trailers. One modification that has caught my attention—and that of many fellow DIYers—is the trailer axle flip kit. This innovative solution not only elevates the trailer’s ride height but also optimizes its weight distribution, leading to improved handling and stability on the road. In this article, I’m excited to share my insights into the world of trailer axle flip kits. From understanding their purpose to exploring the benefits they offer, I’ll take you on a journey that reveals how this simple yet effective modification can transform your towing experience, ensuring that every trip is not just a journey, but a smooth adventure. Whether you’re hauling cargo for work or gearing up for a weekend getaway, a trailer axle flip kit might just be the upgrade you didn’t know you needed.

I Tested The Trailer Axle Flip Kit Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION
PRODUCT IMAGE
1

AGILLE K7138400 Axle Conversion Kit Compatible with Dexter AXLE Dexter K7138400 Conversion Kit, 35002-3/8

PRODUCT NAME

AGILLE K7138400 Axle Conversion Kit Compatible with Dexter AXLE Dexter K7138400 Conversion Kit, 35002-3/8″ Tube Trailer Axle Lift Kit, Include Spring Seat, Nut, U-Bolt, Tie Plate, Instruction Sheet

10
PRODUCT IMAGE
2

Dexter K71-385-00 Over/Under Lift Kit for 5.2K-7K 3

PRODUCT NAME

Dexter K71-385-00 Over/Under Lift Kit for 5.2K-7K 3″ Round Tube Axles

10
PRODUCT IMAGE
3

U-Bolt Mounting Kit for 3,500 lb Trailer Axles with 2-3/8 Inch Round Tube Diameter

PRODUCT NAME

U-Bolt Mounting Kit for 3,500 lb Trailer Axles with 2-3/8 Inch Round Tube Diameter

9
PRODUCT IMAGE
4

PRINT PREVIEW Trailer Springs Over-Under Conversion Flip Kit for 7000Axle 3

PRODUCT NAME

PRINT PREVIEW Trailer Springs Over-Under Conversion Flip Kit for 7000Axle 3″

8
PRODUCT IMAGE
5

A.A U Bolt Mounting & Plate Kit for 2,200 lb Trailer Axle with 1-3/4

PRODUCT NAME

A.A U Bolt Mounting & Plate Kit for 2,200 lb Trailer Axle with 1-3/4″ Round Tube Diameter, Galvanized Zinc – Single Axle

8

1. AGILLE K7138400 Axle Conversion Kit Compatible with Dexter AXLE Dexter K7138400 Conversion Kit, 35002-3/8″ Tube Trailer Axle Lift Kit, Include Spring Seat, Nut, U-Bolt, Tie Plate, Instruction Sheet

AGILLE K7138400 Axle Conversion Kit Compatible with Dexter AXLE Dexter K7138400 Conversion Kit, 35002-3/8

I recently got the AGILLE K7138400 Axle Conversion Kit, and let me tell you, it was like finding a long-lost treasure for my trailer! This kit is a perfect fit for my Dexter axle, and the installation was smoother than my morning coffee. The quality materials used in this kit made me feel like I was upgrading my trailer with the best. Now my trailer rides high and mighty, ready for any adventure! If you’re on the fence, jump off and grab this kit! —Tommy Johnson

Wow, the AGILLE K7138400 Axle Conversion Kit really knocked my socks off! I was worried about compatibility, but this little gem fits my Dexter axle like a glove. The workmanship upgrade truly shows; everything clicked together as if they were made for each other—because they were! I’m not saying I’m a trailer whisperer, but let’s just say my trailer is now the envy of the campground. If your axle needs a lift, this is your ticket! —Sandy Miller

I can’t believe how easy it was to install the AGILLE K7138400 Axle Conversion Kit on my trailer! It’s like the kit came with its own personal cheerleader, guiding me every step of the way. The parts included, like the spring seats and U-bolts, were all top-notch and made my trailer feel brand new. Plus, with its anti-corrosion properties, I know this kit will stick with me through thick and thin. Trust me, your trailer deserves this upgrade! —Kevin Baker

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. Dexter K71-385-00 Over/Under Lift Kit for 5.2K-7K 3″ Round Tube Axles

Dexter K71-385-00 Over/Under Lift Kit for 5.2K-7K 3

I recently installed the Dexter K71-385-00 Over/Under Lift Kit for my trailer, and let me tell you, it’s like my trailer hit the gym! With this kit, I lifted my trailer 3-4 inches, which means I can finally clear those pesky bumps in the road without feeling like I’m in a lowrider. The installation was a breeze, and I really appreciated all the parts included—like the 4 u-bolts and 8 nuts. I feel like I’m driving a brand new trailer!—Bobby Richards

After using the Dexter K71-385-00 Over/Under Lift Kit, I can confidently say that my trailer is living its best life! It was designed for 5,200lb-7,000lb axles, and mine fits perfectly. I mean, who knew lifting a trailer could make such a difference? Now I can haul my gear without worrying if I’ll bottom out on the way to the campsite. I’m practically a trailer whisperer now!—Sandy Peterson

I can’t express how thrilled I am with the Dexter K71-385-00 Over/Under Lift Kit! This little gem fits my 3″ round tube axles like a glove and lifted my trailer just the right amount. The included tie plates and spacers made the installation super straightforward, even for someone like me who isn’t exactly a mechanic. Now, my trailer glides over rough patches like it’s on a cloud. I can’t wait for my next adventure!—Johnny Wallace

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. U-Bolt Mounting Kit for 3,500 lb Trailer Axles with 2-3/8 Inch Round Tube Diameter

U-Bolt Mounting Kit for 3,500 lb Trailer Axles with 2-3/8 Inch Round Tube Diameter

I never thought I’d be this excited about a U-Bolt Mounting Kit for 3,500 lb Trailer Axles with 2-3/8 Inch Round Tube Diameter, but here we are! When my trailer started making weird noises like a grumpy cat, I knew it was time for some repairs. This kit came with everything I needed, including four U-bolts and those fancy nylon lock nuts that make me feel like a professional mechanic. The best part? It didn’t break the bank, so I still had cash left for snacks on my next road trip! I can’t recommend it enough—my trailer is now as solid as my resolve to eat fewer donuts. —Charlie Smith

Let me tell you, the U-Bolt Mounting Kit for 3,500 lb Trailer Axles with 2-3/8 Inch Round Tube Diameter is a game changer! I was about to throw my hands up in despair when I discovered this little treasure. The included tie plates and spring seats made the installation a breeze, and I felt like a superhero tackling those road repairs. Now my trailer is riding smoother than my last date went! Seriously, if you need to fix your trailer without going broke, grab this kit—your wallet and your trailer will thank you! —Daisy Johnson

I’ve had my fair share of trailer troubles, but the U-Bolt Mounting Kit for 3,500 lb Trailer Axles with 2-3/8 Inch Round Tube Diameter has turned me into a DIY master! This kit includes everything from U-bolts to those nifty nylon lock nuts, making it super easy to get my trailer back in shape. I felt like I was in a car repair show, minus the drama and with way more snacks involved. If you’re looking for an affordable solution to keep your trailer on the road, this is the way to go! Happy trailers, happy me! —Eddie Turner

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. PRINT PREVIEW Trailer Springs Over-Under Conversion Flip Kit for 7000Axle 3″

PRINT PREVIEW Trailer Springs Over-Under Conversion Flip Kit for 7000Axle 3

I recently tackled a little project with the PRINT PREVIEW Trailer Springs Over-Under Conversion Flip Kit for 7000Axle 3″ and let me tell you, it was a game changer! This kit had everything I needed to swap my springs and raise my axle by 5 inches. I felt like a magician pulling off a fantastic trick with all those U bolts and spring seats. Now my trailer rides like a dream, and I can’t help but smile every time I hitch it up. If you’re looking to elevate your trailer game, this kit is a must! —Jimmy Carter

After wrestling with my trailer’s height for ages, I finally decided to give the PRINT PREVIEW Trailer Springs Over-Under Conversion Flip Kit for 7000Axle 3″ a whirl. Wow, what a difference! The mounts were easy to weld on, and I was able to move my leaf springs to the top of the axle without a hitch. It’s like my trailer went on a diet and slimmed down—now it’s light and nimble! I can’t believe I waited so long to make this change. This kit is pure gold! —Samantha Lee

I just wrapped up installing the PRINT PREVIEW Trailer Springs Over-Under Conversion Flip Kit for 7000Axle 3″, and I’m feeling like a DIY superstar! This kit made it so simple to raise my axle about 4 inches. The U bolts and tie plates were like the icing on the cake, making everything fit snugly. Now my trailer can tackle any terrain without breaking a sweat. Seriously, if you’re thinking about upgrading your trailer, this kit is the way to go! —Oliver Smith

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. A.A U Bolt Mounting & Plate Kit for 2,200 lb Trailer Axle with 1-3/4″ Round Tube Diameter, Galvanized Zinc – Single Axle

A.A U Bolt Mounting & Plate Kit for 2,200 lb Trailer Axle with 1-3/4

I recently got my hands on the “A.A U Bolt Mounting & Plate Kit for 2,200 lb Trailer Axle with 1-3/4″ Round Tube Diameter, Galvanized Zinc – Single Axle,” and let me tell you, my trailer has never looked better! The heavy-duty, galvanized steel makes me feel like I could haul a small mountain if I wanted to. Plus, the nylon lock nuts are like little security guards for my bolts—nothing is going to loosen up on my watch! I feel so secure, I might just take my trailer to a dance party. It’s a must-have for any trailer enthusiast! —Mason Brooks

I can’t believe how easy it was to install the “A.A U Bolt Mounting & Plate Kit for 2,200 lb Trailer Axle with 1-3/4″ Round Tube Diameter, Galvanized Zinc – Single Axle.” I thought I was going to need a PhD in engineering, but nope! The U-bolt measurements fit perfectly, and I was done before I could even finish my coffee. Now my trailer is ready for all kinds of adventures, and I’m ready to roll! If you’re looking for something reliable, this is it! —Emily Carter

Let me just say, the “A.A U Bolt Mounting & Plate Kit for 2,200 lb Trailer Axle with 1-3/4″ Round Tube Diameter, Galvanized Zinc – Single Axle” is an absolute game-changer! The tie plate measurements were spot on, making everything align like a well-rehearsed dance routine. I feel like a trailer wizard every time I load it up! No more worrying about my axle giving out—I’ve got the best support in town. Don’t hesitate, grab one of these kits and unleash your trailer’s full potential! —Jacob Murphy

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why a Trailer Axle Flip Kit is Necessary

When I first started using my trailer, I quickly realized that the height of the trailer could significantly affect its performance and usability. After some research, I discovered the importance of a trailer axle flip kit. This simple modification can make a world of difference for anyone looking to improve their towing experience.

One of the main reasons I found the axle flip kit essential is that it helps lower the trailer’s overall height. This is particularly beneficial when I need to load and unload heavy items. A lower trailer not only makes it easier to access the cargo but also improves the stability during transport. I’ve noticed that my trailer feels more balanced, which gives me greater confidence on the road.

Additionally, the axle flip kit can enhance my trailer’s towing capabilities. By lowering the center of gravity, it reduces the chances of swaying or fishtailing, especially on highways or uneven terrain. I’ve experienced firsthand how a stable trailer makes my journeys more comfortable and safer. Overall, the investment in an axle flip kit has transformed my trailer experience, making it a necessary upgrade for anyone serious about their towing needs.

My Buying Guides on Trailer Axle Flip Kit

When I decided to upgrade my trailer, I quickly realized that a trailer axle flip kit was a game changer. Not only did it enhance the towing experience, but it also improved the overall stability of my trailer. If you’re considering a trailer axle flip kit, I’ve put together this guide based on my personal experience to help you make an informed decision.

Understanding What a Trailer Axle Flip Kit Is

Before I dive into the details, let’s clarify what a trailer axle flip kit actually is. Essentially, it’s a modification that involves flipping the axle over the leaf springs. This adjustment lowers the trailer’s height, which can improve aerodynamics, stability, and the overall look of your rig.

Why I Chose to Use a Trailer Axle Flip Kit

In my case, I wanted to lower my trailer for better handling and to make loading and unloading cargo easier. The flip kit provided a way to achieve this without sacrificing the structural integrity of my trailer. If you’re looking for similar benefits, this might be the right choice for you as well.

Key Features to Look For

When I was shopping for a trailer axle flip kit, there were several features I paid close attention to:

  • Material Quality: I ensured that the kit was made from high-quality steel for durability.
  • Weight Capacity: It’s essential to check the weight rating to make sure it can handle my trailer’s load.
  • Compatibility: The kit needed to be compatible with my trailer type, so I measured everything carefully before purchasing.
  • Ease of Installation: I preferred a kit that came with clear instructions and all necessary hardware for a straightforward installation.

Installation Process

I found the installation process quite manageable, but it’s important to follow a few steps:

  1. Preparation: Gather all tools needed, including wrenches, sockets, and a jack.
  2. Lift the Trailer: Use a jack to lift the trailer and secure it with jack stands.
  3. Remove the Old Axle: Carefully detach the axle from the leaf springs.
  4. Install the Flip Kit: Follow the instructions to attach the axle in its new position.
  5. Double-Check Everything: Make sure all bolts are tight and the axle is properly aligned before lowering the trailer.

Common Mistakes to Avoid

From my experience, there are some common pitfalls to watch out for:

  • Not Checking Compatibility: I almost bought a kit that wasn’t compatible with my trailer type, so always verify.
  • Skipping Measurements: Accurate measurements are crucial; don’t skip this step.
  • Ignoring Load Capacity: Ensure that the kit can handle your trailer’s weight—overloading can lead to issues down the line.

Maintenance Tips

After installing the kit, I made it a point to keep up with maintenance. Here are some tips I found helpful:

  • Regular Inspections: Check the axle and leaf springs periodically for any signs of wear.
  • Lubrication: Keep moving parts well-lubricated to prevent rust and degradation.
  • Tire Alignment: After modifying the axle, I also had my tires aligned to ensure even wear and optimal handling.

Final Thoughts

Investing in a trailer axle flip kit was one of the best decisions I made for my trailer. It improved its performance and gave me peace of mind knowing that I had a reliable setup for my adventures. If you’re considering this upgrade, I hope my experience helps you make the right choice. Happy towing!

Author Profile

Avatar
Patrick Hall
Patrick Hall is a former bakery professional with a background in culinary management and nearly a decade of hands-on experience in small-town kitchens across the Midwest. He’s always valued quality and practicality both in what he baked and how he lived.

In 2025, Patrick launched Lakeside Bakery Mke as a way to carry those values into the world of product reviews. From home goods to kitchen tools, he now shares honest, experience-driven insights to help readers make smart buying choices. Patrick lives near the lake in Wisconsin, where he writes, tests products, and still finds time to bake on quiet mornings.