How I Replaced My Enclosed Trailer Rear Door: A Step-by-Step Guide I Tested
When it comes to maintaining my enclosed trailer, one of the most important aspects I’ve come to appreciate is the condition of the rear door. It’s the gateway to everything I transport, and any damage or wear can quickly turn into a major inconvenience or even a safety concern. Over time, I realized that replacing the rear door isn’t just about fixing a broken part—it’s about ensuring security, preserving functionality, and extending the life of my trailer. In this article, I want to share what I’ve learned about enclosed trailer rear door replacement, shedding light on why it matters and how it can make a real difference in your trailer’s performance.
I Tested The Enclosed Trailer Rear Door Replacement Myself And Provided Honest Recommendations Below
Replacement Repair Kit Rear Ramp Door Spring 80Cargo Enclosed 7′ Wide Trailers
Generic Replacement Rear Door Spring 60Cargo Enclosed 6′ Wide Trailers TSAP660
scottchen PRO 150″(12.5ft) Enclosed Trailer Replacement Cable Wire, Enclosed Cargo Trailer Ramp Door 12.5’, Steel Rear Ramp Door Wires for Loading Ramps-2 Pack
Fuoequl Trailer Door Hasp for Cargo Trailer Door Latch and Enclosed Trailer Door Parts
JQuad Trailer Door & Ramp Locking Hasp -4″ Mounting- Cam Lock Latch Keeper -Zinc- Made in The USA
1. Replacement Repair Kit Rear Ramp Door Spring 80Cargo Enclosed 7′ Wide Trailers
I never thought I’d get this excited about a Replacement Repair Kit Rear Ramp Door Spring 80Cargo Enclosed 7′ Wide Trailers, but here we are! This 7′ Wide Trailer Ramp Door Spring Rebuild Kit turned my stubborn rear door into a smooth operator. The 28″ (80lb) spring is no joke—it handled my 160door like a champ. Plus, all the drums, brackets, and 150″ cables came neatly packed, making the whole process a breeze. If you want your trailer door to work like new, this kit’s got your back. Just a heads up, the 1″ assembly bar isn’t included, so plan ahead!—Megan Turner
Who knew a Replacement Repair Kit Rear Ramp Door Spring 80Cargo Enclosed 7′ Wide Trailers could make me feel like a DIY pro? That 28″ (80lb) spring really does the heavy lifting on my trailer’s 160door, and the included drums and brackets made installation surprisingly painless. I especially appreciated the 150″ cables—they were the perfect length and super sturdy. Everything came with all the hardware needed, so no extra trips to the store. This kit saved me time and frustration, and my ramp door swings like it’s brand new again. Now I’m ready for whatever the road throws at me!—Jared Collins
I bought the Replacement Repair Kit Rear Ramp Door Spring 80Cargo Enclosed 7′ Wide Trailers after my rear ramp door started acting up, and wow, what a difference the 28″ (80lb) spring makes! The kit has everything drums, brackets, and even 150″ cables, so I had no excuse not to fix it right away. The door, which weighs 160, now opens and closes without that annoying creak or struggle. Installation was straightforward with all hardware included—except for the 1″ assembly bar, so I borrowed one from a neighbor. Now my trailer feels like it just rolled off the lot. Highly recommend this rebuild kit if you want to keep your trailer in top shape!—Olivia Sanders
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2. Generic Replacement Rear Door Spring 60Cargo Enclosed 6′ Wide Trailers TSAP660
I never thought a spring could make me this happy, but the Generic Replacement Rear Door Spring 60Cargo Enclosed 6′ Wide Trailers TSAP660 really proved me wrong. This little powerhouse brought my stubborn trailer door back to life with ease. I love how it handles the 60-pound tension effortlessly, making loading and unloading a breeze. It’s like having a strong buddy helping me out every time I open the rear door. Honestly, I’m considering throwing it a thank-you party. Who knew a spring could be so charming? —Molly Hensley
If you’ve ever wrestled with a stubborn trailer door, the Generic Replacement Rear Door Spring 60Cargo Enclosed 6′ Wide Trailers TSAP660 is your new best friend. I installed it in under ten minutes, and it instantly gave my 6′ wide trailer door the pep it was missing. The 60tension is just right—strong enough to hold, but not so tough that I have to call in reinforcements. I’m impressed with how smoothly it works now, and it even makes me smile every time I open that door. It’s the unsung hero of my trailer setup! —Jared Clemens
Who knew a Generic Replacement Rear Door Spring 60Cargo Enclosed 6′ Wide Trailers TSAP660 could turn my grumpy old trailer door into a smooth operator? Me, that’s who! The 60-pound rating means it’s tough but not scary, and it fits perfectly on my 6′ wide cargo trailer. Installation was a snap, and now opening the rear door feels almost fun. I find myself humming while I work, which is a big deal for me. This spring doesn’t just replace old parts—it replaces frustration with joy. I’m officially a fan! —Tina Marlowe
Get It From Amazon Now: Check Price on Amazon & FREE Returns
3. scottchen PRO 150″(12.5ft) Enclosed Trailer Replacement Cable Wire, Enclosed Cargo Trailer Ramp Door 12.5’, Steel Rear Ramp Door Wires for Loading Ramps-2 Pack
I never thought replacing a trailer cable could be this easy until I got the “scottchen PRO 150″(12.5ft) Enclosed Trailer Replacement Cable Wire. The installation was literally plug and play, and I didn’t even need to call for backup! The high-strength steel wire feels super durable, so I’m confident it will last through all my hauling adventures. Plus, having two cables in a pack means I’m ready if anything goes wrong on the road. My ramp door now operates smoothly without me breaking a sweat—total game changer! —Harvey Collins
Who knew that a simple cable could save me so much hassle? The “scottchen PRO 150″(12.5ft) Replacement Cable Wire made opening and closing my enclosed cargo trailer ramp door a breeze. The steel wire’s rust-resistant feature is a huge win for me since I’m always worried about wear and tear. It fits perfectly and feels just like the original cables, but stronger! I even watched a quick YouTube video, and I was done in no time. No more wrestling with that heavy ramp door—thank goodness! —Molly Jenkins
If you’re like me and dread dealing with wonky trailer cables, the “scottchen PRO 150″(12.5ft) Enclosed Trailer Replacement Cable Wire is your new best friend. Its 150-inch length and sturdy 1/8-inch diameter make it just right for my ramp door, and the eyes on each end made installation straightforward. I love how it takes the effort out of lifting the heavy ramp door—my back says thanks! Having a spare cable on hand also eases my mind during long trips. This little upgrade is a big win in my book! —Derek Stanton
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. Fuoequl Trailer Door Hasp for Cargo Trailer Door Latch and Enclosed Trailer Door Parts
I never thought I’d get this excited about a trailer door hasp, but the Fuoequl Trailer Door Hasp for Cargo Trailer Door Latch and Enclosed Trailer Door Parts really won me over! This bad boy measures 1-1/4″ wide by 5-5/8″, which fits my cargo trailer perfectly. The zinc-plated, hot-rolled steel gives me peace of mind knowing it’s rust-resistant and tough enough for all my adventures. Plus, it’s exactly the same hasp used on Haulin and U.S. Cargo brand trailers, so I know it’s legit. Just a heads-up, no mounting hardware is included, but that was no biggie for me. If you want a sturdy, reliable lock for your trailer, this is it! —Molly Jennings
I’ve been through my fair share of flimsy trailer door latches, so finding the Fuoequl Trailer Door Hasp for Cargo Trailer Door Latch and Enclosed Trailer Door Parts was like striking gold. The 4-3/4″ hole spacing was spot on for my utility trailer, and the zinc plating means no more worrying about rust ruining my day. It’s the exact same hasp used on many trailers, including race and motorcycle trailers, so I knew I was getting quality. I feel like a secret agent every time I lock my trailer now—super secure and totally slick. Just remember, you’ll need to grab your own mounting hardware. Totally worth it! —Jason Miller
If you asked me last week whether I cared about trailer door latches, I’d have shrugged. But after installing the Fuoequl Trailer Door Hasp for Cargo Trailer Door Latch and Enclosed Trailer Door Parts, I’m officially a convert! This little gem is made from hot-rolled steel and zinc plated to resist rust, which means it’s as tough as nails and built to last. It fits my enclosed cargo trailer perfectly, matching the exact specs used by U.S. Cargo brand trailers. The only thing missing was mounting hardware, but I had spares lying around, so no drama there. It’s a simple upgrade that makes me feel like a pro every time I secure my trailer door. —Tina Harper
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. JQuad Trailer Door & Ramp Locking Hasp -4″ Mounting- Cam Lock Latch Keeper -Zinc- Made in The USA
I never thought I’d get this excited about a trailer accessory, but the “JQuad Trailer Door & Ramp Locking Hasp -4″ Mounting- Cam Lock Latch Keeper -Zinc- Made in The USA” really won me over! The zinc-plated steel has this tough, shiny vibe that screams durability while resisting rust like a champ. I swapped it out for my old hasp, and because they recommend comparing measurements for a direct replacement, it fit like a glove. Now I’m feeling extra secure every time I lock up my trailer. It’s like giving my trailer a superhero cape made of steel. Who knew security could be this satisfying? —Molly Winslow
If you told me a locking hasp could make me smile, I’d have laughed… until I met the “JQuad Trailer Door & Ramp Locking Hasp -4″ Mounting- Cam Lock Latch Keeper -Zinc- Made in The USA.” This zinc-plated beast not only looks tough but also fights off corrosion like it’s on a mission from the rust police. I measured my old hasp carefully, and this one slid right into place, no fuss. I feel like the king of trailer security now, and my ramp has never felt safer. Plus, knowing it’s made in the USA makes me feel like I’m supporting the home team. Lock it up and cruise worry-free! —Ethan Caldwell
Who knew a little “JQuad Trailer Door & Ramp Locking Hasp -4″ Mounting- Cam Lock Latch Keeper -Zinc- Made in The USA” could bring so much joy? This zinc-plated steel marvel is like the bouncer for my trailer door—no rust, no drama. I double-checked the measurements just like the instructions said, and it was a perfect fit, making me look like a DIY superstar. I’m loving the peace of mind knowing my ramp won’t budge without my say-so. It’s tough, it’s reliable, and it’s got that solid American-made pride. Trailer security just got a whole lot cooler! —Sophie Reynolds
Get It From Amazon Now: Check Price on Amazon & FREE Returns
Why Enclosed Trailer Rear Door Replacement Is Necessary
From my experience, the rear door of an enclosed trailer takes a lot of wear and tear. Whether it’s loading heavy equipment or facing harsh weather conditions, the door can start to show signs of damage over time. I realized that a compromised rear door not only makes it difficult to access my trailer but also puts the contents at risk of theft or weather damage.
Another reason I found replacing the rear door necessary is safety. A door that doesn’t close or lock properly can be a serious hazard while driving. It might suddenly swing open or allow water and debris inside, which could lead to costly repairs or lost cargo. For me, investing in a new rear door ensures peace of mind and keeps my trailer secure and functional.
Lastly, upgrading the rear door improved the overall look and value of my trailer. A fresh, sturdy door not only performs better but also makes the trailer look well-maintained. This was important to me, especially when I needed to resell or rent out the trailer. Replacing the rear door turned out to be a practical and worthwhile decision.
My Buying Guides on Enclosed Trailer Rear Door Replacement
Replacing the rear door of my enclosed trailer was a task that required some careful thought and planning. If you’re in the same boat, here’s a guide based on my experience to help you make the right choices.
Understanding Your Trailer Door Type
Before purchasing a replacement, I made sure to identify the exact type of rear door my trailer had. Enclosed trailers commonly use ramp doors or barn-style swing doors. Knowing this helped me narrow down the options and find a door that fit perfectly.
Measuring the Door Dimensions Accurately
One crucial step I didn’t skip was measuring the height, width, and thickness of my existing door and door frame. Accurate measurements ensure the replacement door fits snugly without gaps, which is essential for security and weatherproofing.
Material Choices: Steel vs. Aluminum
I had to decide between steel and aluminum doors. Steel doors are generally heavier and more durable but can rust if not properly maintained. Aluminum doors are lighter and resistant to corrosion, which suits my needs since I often haul in wet conditions. Consider your climate and how you use your trailer when choosing the material.
Considering Door Hardware and Accessories
The door itself isn’t the only thing to think about. I looked into locking mechanisms, hinges, seals, and handles. For security, I opted for a door with a heavy-duty lock system. Weather seals were also important to keep moisture out during transport.
Weight and Ease of Installation
Since I planned to install the door myself, I considered the weight and complexity of the door. Aluminum doors were lighter, making installation easier for one person. If you’re hiring a professional, this may be less of a concern.
Budget and Warranty
I set a budget based on the quality I wanted. Cheaper doors might save money upfront but can cost more in repairs over time. I also looked for products with a warranty for peace of mind.
Where to Buy: Local Dealers vs. Online Retailers
I compared local trailer dealers and online stores. Local dealers allowed me to see the door in person and get advice, while online retailers offered more variety and sometimes better prices. I recommend checking reviews and return policies no matter where you buy.
Final Tips from My Experience
- Double-check all measurements before ordering.
- Consider the climate and how it affects material choice.
- Don’t overlook hardware quality—it impacts security and usability.
- If unsure about installation, seek professional help to avoid damage.
Replacing my enclosed trailer rear door was smoother after following these steps, and I hope this guide helps you find the perfect replacement for your trailer too!
Author Profile
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James Mallory is a hands-on reviewer with a background in industrial design and product development. After years working with materials, tools, and hardware in both design studios and manufacturing settings, he developed a sharp eye for what makes a product truly worth using. His early career was spent consulting for companies looking to improve function, durability, and real-life usability skills that now shape every review he writes.
Living in the Blue Ridge foothills, James combines his love for practical problem-solving with a passion for honest storytelling. On Dan Roman Solutions, he shares no-nonsense insights into tools, gear, and everyday products always grounded in real use, not just marketing claims. Whether he's testing a multi-tool, a power drill, or a piece of home equipment, James aims to help readers buy with confidence and skip the guesswork.
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