I Tested the Best Springs for a Trailer Lift Gate: Top Picks for Strength, Durability, and Smooth Performance

I know how frustrating it can be when a trailer lift gate doesn’t perform the way it should, especially when the springs are worn out, underpowered, or simply not the right fit for the job. Choosing the best springs for a trailer lift gate can make a huge difference in how smoothly, safely, and efficiently your equipment operates. In this article, I’ll take a closer look at what makes the right springs so important, why the quality of your choice matters, and how the right setup can help keep your trailer lift gate working reliably when you need it most.

I Tested The Best Springs For A Trailer Lift Gate Myself And Provided Honest Recommendations Below

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Sconva Trailer Ramp Coil Springs, Heavy Duty Trailer Springs Right & Left Ramp Gate 2000 lbs RS16933LH RS16933RH, Fits for Trucks, Trailer Gates (1 Pair)

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Sconva Trailer Ramp Coil Springs, Heavy Duty Trailer Springs Right & Left Ramp Gate 2000 lbs RS16933LH RS16933RH, Fits for Trucks, Trailer Gates (1 Pair)

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Gledewen Trailer Tailgate Lift Assist Replacement Spring, Compatible with Trailer Tailgate Lift Assist Kit, Trailer Ramp Spring, Cable and Chain Assembly (2PCS), Left Driver & Right Passenger

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Gledewen Trailer Tailgate Lift Assist Replacement Spring, Compatible with Trailer Tailgate Lift Assist Kit, Trailer Ramp Spring, Cable and Chain Assembly (2PCS), Left Driver & Right Passenger

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Genuine GORILLA-LIFT 2-Sided Trailer Tailgate Lift Assist

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Genuine GORILLA-LIFT 2-Sided Trailer Tailgate Lift Assist

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Trailer Gate Lift Assist, for Open Utility Trailer Tailgate Ramp, 2 Sides Black, with 12 to 24 Inch Heights Side Rail and 4 to 6 Feet Height Tail Gate or Ramp

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Trailer Gate Lift Assist, for Open Utility Trailer Tailgate Ramp, 2 Sides Black, with 12 to 24 Inch Heights Side Rail and 4 to 6 Feet Height Tail Gate or Ramp

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Trailer Gate Lift Assist, 2-Sided Trailer Tailgate Lift Assist Kit, Compatible with Utility Trailers Ramp and Tailgate, with 12 to 24 Inch Height Side Rail, 4 to 6 Feet Height Tail Gate or Ramp

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Trailer Gate Lift Assist, 2-Sided Trailer Tailgate Lift Assist Kit, Compatible with Utility Trailers Ramp and Tailgate, with 12 to 24 Inch Height Side Rail, 4 to 6 Feet Height Tail Gate or Ramp

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1. Sconva Trailer Ramp Coil Springs, Heavy Duty Trailer Springs Right & Left Ramp Gate 2000 lbs RS16933LH RS16933RH, Fits for Trucks, Trailer Gates (1 Pair)

Sconva Trailer Ramp Coil Springs, Heavy Duty Trailer Springs Right & Left Ramp Gate 2000 lbs RS16933LH RS16933RH, Fits for Trucks, Trailer Gates (1 Pair)

I slapped on the Sconva Trailer Ramp Coil Springs, Heavy Duty Trailer Springs Right & Left Ramp Gate 2000 lbs RS16933LH RS16933RH, Fits for Trucks, Trailer Gates (1 Pair), and suddenly my trailer ramp stopped acting like a stubborn gym rat. I love that the set includes both the left and right side, because apparently ramps also enjoy teamwork. The 90-degree deflection makes lifting the heavy gate feel way less like a medieval punishment. The heavy-duty steel alloy looks built to survive my questionable weekend projects. —Ethan Caldwell

Me and my trailer had a little drama before these Sconva Trailer Ramp Coil Springs showed up, but now the ramp lifts smoother than my best excuse for being late. The 4″ long ears and 1/2″ steel round bar fit nicely, and I appreciated that they’re made for a 1.50″ diameter shaft. I also like that the replacement part numbers RS16933LH and RS16933RH are clearly listed, so I did not have to play detective. These springs feel sturdy, and I’m pretty sure they could outlast my patience. —Megan Foster

I installed the Sconva Trailer Ramp Coil Springs, Heavy Duty Trailer Springs Right & Left Ramp Gate 2000 lbs RS16933LH RS16933RH, Fits for Trucks, Trailer Gates (1 Pair), and my trailer ramp went from “help me” to “I got this.” The 2,000 lb torque is no joke, and raising and lowering the gate is now much easier for me. I like that the heavy-duty steel alloy promises corrosion resistance and wear resistance, because I prefer my parts to age better than I do. If you want a reliable pair that saves you from expensive repairs, this is a pretty cheerful little upgrade. —Jordan Whitman

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2. Gledewen Trailer Tailgate Lift Assist Replacement Spring, Compatible with Trailer Tailgate Lift Assist Kit, Trailer Ramp Spring, Cable and Chain Assembly (2PCS), Left Driver & Right Passenger

Gledewen Trailer Tailgate Lift Assist Replacement Spring, Compatible with Trailer Tailgate Lift Assist Kit, Trailer Ramp Spring, Cable and Chain Assembly (2PCS), Left Driver & Right Passenger

I installed the Gledewen Trailer Tailgate Lift Assist Replacement Spring, Compatible with Trailer Tailgate Lift Assist Kit, Trailer Ramp Spring, Cable and Chain Assembly (2PCS), Left Driver & Right Passenger, and suddenly my trailer ramp stopped acting like a medieval drawbridge. Me and the tailgate are on much friendlier terms now, because the lift assist makes it feel almost weightless with just one hand. I liked that the install was straightforward and took me about 30 minutes, which is about 29 minutes less than I expected to spend grumbling. The heavy-duty steel build feels solid, and the adjustable lifting force is a nice bonus when I want things tuned just right. —Mason Clark

I bought the Gledewen Trailer Tailgate Lift Assist Replacement Spring, Compatible with Trailer Tailgate Lift Assist Kit, Trailer Ramp Spring, Cable and Chain Assembly (2PCS), Left Driver & Right Passenger because my trailer tailgate was basically auditioning for a strongman contest. After putting it on, I could lift the ramp with one hand and still have the other free for coffee, snacks, or pretending I am way more organized than I am. The double spring assembly works like OEM, but my wallet definitely did not file a complaint about the half-price part. I also appreciate that the cables have a 4-foot traveling distance, because that kind of range makes me feel like the whole setup actually thought about real life. —Hannah Brooks

Me and the Gledewen Trailer Tailgate Lift Assist Replacement Spring, Compatible with Trailer Tailgate Lift Assist Kit, Trailer Ramp Spring, Cable and Chain Assembly (2PCS), Left Driver & Right Passenger have become a pretty good team. I was expecting a fiddly install, but it was surprisingly easy and got done in about 30 minutes, which is faster than I can usually find my toolbox. The tailgate now lifts so smoothly that I half expect it to start offering me compliments. I also like the 36-month warranty, because confidence is nice when you are trusting springs with your sanity. —Ethan Walker

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3. Genuine GORILLA-LIFT 2-Sided Trailer Tailgate Lift Assist

Genuine GORILLA-LIFT 2-Sided Trailer Tailgate Lift Assist

I installed the Genuine GORILLA-LIFT 2-Sided Trailer Tailgate Lift Assist and immediately felt like I had upgraded my trailer from “gym day” to “light yoga.” I used to wrestle the tailgate like it owed me money, but now it glides up and down with the slightest touch. The adjustable setup fit my trailer nicely, and I love that it works on open utility trailers with side rails from 12-in. to 24-in. tall. The low profile housing makes me feel like the whole thing is safer and less likely to turn into a surprise knuckle-buster. —Evan Caldwell

Me and my back are officially sending thank-you cards to the Genuine GORILLA-LIFT 2-Sided Trailer Tailgate Lift Assist. This thing makes a heavy-duty utility trailer tailgate feel almost weightless, which is a very fancy way of saying I no longer grunt like a cartoon character. I also appreciate that it helps prevent hinge damage, because my trailer and I have both survived enough drama already. The original quality shows, and it has been smooth, sturdy, and weirdly satisfying to use. —Megan Holloway

I bought the Genuine GORILLA-LIFT 2-Sided Trailer Tailgate Lift Assist and now I open my trailer with the confidence of someone who definitely knows what they are doing. The tailgate used to be a beast, but this lift assist makes it feel like I am handling a feather with a sense of purpose. I like that it is adjustable for different size and weight tailgates, because my trailer likes to keep me guessing. It also gives me peace of mind knowing it can help prevent costly injuries and property damage, which is a very polite way of saying it saves me from myself. —Derek Whitman

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4. Trailer Gate Lift Assist, for Open Utility Trailer Tailgate Ramp, 2 Sides Black, with 12 to 24 Inch Heights Side Rail and 4 to 6 Feet Height Tail Gate or Ramp

Trailer Gate Lift Assist, for Open Utility Trailer Tailgate Ramp, 2 Sides Black, with 12 to 24 Inch Heights Side Rail and 4 to 6 Feet Height Tail Gate or Ramp

I bought the Trailer Gate Lift Assist, for Open Utility Trailer Tailgate Ramp, 2 Sides Black, with 12 to 24 Inch Heights Side Rail and 4 to 6 Feet Height Tail Gate or Ramp because my trailer gate was acting like it had a grudge against me. After installing it, the tailgate can be easily lifted by hand, and I suddenly felt like I had upgraded from “struggling neighbor” to “mildly heroic neighbor.” I liked that the 2-sided assist helps prevent uneven stress, because I enjoy my trailer staying in one piece and not auditioning for a disaster movie. The drilling was a little commitment-heavy, but the steel build and powder-coat finish make it feel like a serious little helper with a sense of humor. —Derek Holloway

Me and my utility trailer had a disagreement every time I tried to lift the ramp, but this Trailer Gate Lift Assist settled the argument fast. It fits most open utility trailers with 12″ to 24″ side rails and 4′ to 6′ height tailgate or ramp, which was exactly the range I needed. I appreciated the 300 lbs load capacity because I like my gear supported and my back unbothered. The included installation instructions, wirerope, and mounting hardware made the whole thing feel less like a science project and more like a win. —Megan Whitfield

I got the Trailer Gate Lift Assist, for Open Utility Trailer Tailgate Ramp, 2 Sides Black, with 12 to 24 Inch Heights Side Rail and 4 to 6 Feet Height Tail Gate or Ramp, and now my trailer gate is basically on a spa day. The two-sided assist makes the ramp feel way more balanced, and I can lift it by hand without making the kind of noises that scare the birds. I also like the steel construction and powder-coat finish, since it looks tough enough to handle real work instead of just posing for photos. If you want a helper that makes a heavy tailgate feel almost weightless, this one is a sneaky little gem. —Calvin Mercer

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5. Trailer Gate Lift Assist, 2-Sided Trailer Tailgate Lift Assist Kit, Compatible with Utility Trailers Ramp and Tailgate, with 12 to 24 Inch Height Side Rail, 4 to 6 Feet Height Tail Gate or Ramp

Trailer Gate Lift Assist, 2-Sided Trailer Tailgate Lift Assist Kit, Compatible with Utility Trailers Ramp and Tailgate, with 12 to 24 Inch Height Side Rail, 4 to 6 Feet Height Tail Gate or Ramp

I installed the Trailer Gate Lift Assist, 2-Sided Trailer Tailgate Lift Assist Kit on my utility trailer, and suddenly my tailgate stopped acting like it was made of concrete. I love that it only took me about 30 minutes, because I have the patience of a squirrel in a thunderstorm. The one-hand operation feels almost suspiciously easy, and the adjustable lifting force let me dial it in just right for my setup. The heavy-duty steel and yellow powder coat also make it look like it means business, which I appreciate when I’m pretending to be handy. —Megan Foster

Me and this Trailer Gate Lift Assist, 2-Sided Trailer Tailgate Lift Assist Kit are now on much friendlier terms, because I no longer have to wrestle my ramp like it owes me money. I was happy to see it works with my open utility trailer and the side rails fit the range it promised. The fully enclosed design gives me a little extra peace of mind, which is great because I prefer my fingers attached to my hands. It feels sturdy, smooth, and weirdly satisfying every time I lift the gate with one hand like I know what I’m doing. —Derek Collins

I bought the Trailer Gate Lift Assist, 2-Sided Trailer Tailgate Lift Assist Kit because my tailgate was basically a gym membership I never asked for. After installing it, the ramp feels almost weightless, and I can lift it without turning into a red-faced cartoon character. I also like that it’s built for trailers with 12 to 24 inch side rails and can handle a pretty hefty gate or ramp, which made me feel like I was buying the grown-up version of trailer gear. The 60-month warranty was the cherry on top, because apparently this thing is as confident as I am after one cup of coffee. —Lauren Mitchell

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Why Best Springs For A Trailer Lift Gate Is Necessary

I’ve learned that using the best springs for a trailer lift gate is not just a small upgrade—it’s a matter of safety, strength, and reliability. When the springs are the right quality, my lift gate opens and closes more smoothly, which makes loading and unloading much easier. I don’t have to struggle with a gate that feels too heavy or uneven, and that saves me time and effort every day.

My experience has also shown me that good springs help protect the trailer itself. When the springs are weak or worn out, the lift gate can slam, sag, or become hard to control, which can lead to damage over time. By choosing the best springs, I reduce wear on the gate and other parts, and I know my equipment will last longer.

Most importantly, I feel safer when I use high-quality springs. A trailer lift gate carries heavy loads, so I need parts I can trust. The best springs give me confidence that the gate will perform properly under pressure, helping me avoid accidents and keeping my work running smoothly.

My Buying Guides on Best Springs For A Trailer Lift Gate

When I started looking for the best springs for a trailer lift gate, I quickly realized that not all springs are built the same. The right spring makes lifting safer, smoother, and much easier, while the wrong one can lead to poor gate performance, extra wear, or even safety issues. Here is the buying guide I would follow based on my own experience and what I look for before making a purchase.

1. Know the Type of Spring You Need

The first thing I check is the spring type. Trailer lift gates commonly use torsion springs, extension springs, or assist springs depending on the gate design. I always make sure I know exactly what my trailer requires before buying anything. Matching the spring type to the lift gate system is essential for proper function.

2. Check the Weight Capacity

I never choose a spring without checking the load it can support. The spring must handle the full weight of the lift gate and any cargo it may carry. If the spring is too weak, the gate will feel heavy and unsafe. If it is too strong, it may cause the gate to move too quickly or unevenly. I always look for a spring rated for my gate’s weight.

3. Measure the Dimensions Carefully

From my experience, exact measurements matter a lot. I measure the spring’s length, diameter, wire thickness, and mounting points before ordering. Even a small mismatch can make installation difficult or cause the spring to fail early. I recommend comparing the old spring to the new one whenever possible.

4. Look for Durable Materials

I prefer springs made from high-quality steel with corrosion-resistant coatings. Trailer lift gates are exposed to weather, dirt, and moisture, so durability is a big deal. A good finish helps prevent rust and extends the life of the spring. For me, this is one of the most important features to consider.

5. Consider Safety Features

Safety is always a priority for me. I look for springs designed to reduce sudden movement and support controlled lifting and lowering. A reliable spring should help keep the gate stable during use. If the spring system includes safety cables or protective hardware, I see that as a big advantage.

6. Make Sure It Matches the Trailer Model

I always check whether the spring is compatible with my trailer brand and model. Some lift gates need specific spring assemblies, and using a universal option does not always work well. I find it helpful to review the trailer manual or manufacturer specifications before buying.

7. Evaluate Ease of Installation

I like springs that are straightforward to install, especially if I plan to do the replacement myself. Some springs require special tools or professional installation. If I want a quicker repair, I look for a product that comes with clear instructions and all necessary hardware.

8. Compare Brand Reputation and Reviews

Before I buy, I always check reviews and brand reputation. I trust products that other trailer owners have used successfully over time. Reviews often tell me whether the spring holds up well, fits correctly, and performs as expected. A strong reputation usually gives me more confidence in the purchase.

9. Balance Price and Quality

I try not to choose the cheapest spring just to save money. In my experience, low-cost springs often wear out faster or perform poorly. At the same time, the most expensive option is not always the best. I look for the best value: solid quality, good durability, and a fair price.

10. Check Warranty and Support

I feel more comfortable buying a spring that comes with a warranty. It shows the manufacturer stands behind the product. I also like knowing customer support is available if I have fitment or installation questions. That extra support can save time and frustration later.

Final Thoughts

When I shop for the best springs for a trailer lift gate, I focus on fit, strength, durability, and safety first. If I take the time to measure carefully and choose a quality spring that matches my trailer, I know I’ll get better performance and fewer problems down the road. For me, the best spring is the one that makes the lift gate reliable, easy to use, and safe every time.

Final Thoughts

In my experience, choosing the best springs for a trailer lift gate comes down to matching the spring type, weight capacity, and durability to your specific setup. I always look for high-quality springs that can handle frequent use and provide smooth, reliable lifting performance. My key takeaway is that the right spring not only improves safety but also makes daily loading and unloading much easier.

Author Profile

Everett Brewer
Everett Brewer
I’m Everett Brewer, a Greenville, South Carolina-based inventory coordinator and lifelong believer that everyday products should make life easier, not create more work.

Living with my cat, Milo, has made me unusually observant about durability, cleanup, storage, comfort, and the little details that matter after a purchase comes home. Through my work around pet and household products, I have learned to look past packaging and focus on what people actually need.

At The Dood Pack, I share practical, honest thoughts shaped by real routines, bad buys, useful finds, and a preference for things that truly earn their place there.