Best Trailer Springs of 2026

David Davis Avatar
David Davis
Last Updated: Jan 9, 2026

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Trailer springs are an essential component of any trailer suspension system. These springs work by absorbing the impact of the trailer's movement and distributing the weight evenly across the axles. They come in various types, including leaf springs, coil springs, and torsion springs, each with its own unique benefits. Leaf springs are the most common type and are known for their durability and ability to handle heavy loads. Coil springs are ideal for trailers that require a smoother ride, while torsion springs provide excellent stability and control. Trailer springs are available in different sizes and capacities to suit various trailer types and weights.

At a Glance: Our Top Picks

Cheemuii 16" Double Tender Spring Kit Cover #TOP 1
Cheemuii 16" Double Tender Spring Kit
ftb score rating icon 9.8
Aupar 819T Trailer Gate Spring Latch Repair Kit Cover #TOP 2
Aupar 819T Trailer Gate Spring Latch Repair Kit
ftb score rating icon 9.7
Magorfas SW4B Trailer Leaf Spring Set Cover #TOP 3
Magorfas SW4B Trailer Leaf Spring Set
ftb score rating icon 9.5

Top 10 Trailer Springs

#TOP 1

Cheemuii 16" Double Tender Spring Kit

16" Double Spring Kit
16" DOUBLE SPRING
Cheemuii 16" Double Tender Spring Kit Cover
Cheemuii 16" Double Tender Spring Kit with Trailer Hose Holder Heavy Duty Tender Spring for Semi Truck Air Lines Kit 3 in 1 Air Lines Holder for Semi Truck Trailer Tractor

The Cheemuii Double Tender Spring Kit is a versatile accessory designed to hold air hoses and power cords securely. Made with heavy-duty materials, this kit includes a 3-in-1 air lines holder with an anti-slip rubber pad to keep the lines in place. The galvanized carbon steel spring provides excellent elasticity and toughness, ensuring a long service life even under high intensity use. Additionally, the kit features a solid plastic protective cover to prevent the spring from getting tangled with wires and air hoses, prolonging its lifespan. With premium widened hooks and a heavy-duty carbon steel hook, this kit offers powerful load-bearing capabilities. The Cheemuii Double Tender Spring Kit is a reliable and durable solution for truck, semi truck, trailer, and tractor owners, providing convenience and peace of mind.

What We Like
Versatile application
Heavy-duty and durable
Protective cover for extended lifespan
#TOP 2

Aupar 819T Trailer Gate Spring Latch Repair Kit

APTGLP-KIT
Aupar 819T Trailer Gate Spring Latch Repair Kit Cover
Aupar Heavy Duty Steel Trailer Gate Spring Latch Pin | Repair Kit 819T | Anti Rust | Black

The Aupar Trailer Gate Latch is designed to help you easily fix and secure your trailer gate, ensuring your cargo stays safe while you drive. Made from high-quality materials, it resists rust and lasts longer, so you don’t have to worry about frequent replacements. Installing this kit is straightforward and doesn’t require complicated tools or steps, making it convenient for anyone to use. Plus, the package includes everything you need—pins, springs, and roll pins—to complete the repair in one go. This product makes maintaining your trailer gate simple and reliable.

What We Like
Durable rust-resistant materials
Easy installation process
Complete repair kit included
Improves trailer gate security
#TOP 3

Magorfas SW4B Trailer Leaf Spring Set

MFLS0003Q2
Set 2 & U-Bolt kit
Magorfas SW4B Trailer Leaf Spring Set Cover
Magorfas Single Trailer Leaf Spring 4 Leaf Double Eye 1750 lbs Cap for 3500 lbs Axle Suspension & U-Bolt kit, 25-1/4" Length fits for SW4B - Set 2

The Magorfas Trailer Leaf Spring is designed to support trailers with a 3,500 lbs axle capacity, providing 1,750 lbs of strength per spring. Its 25-1/4" length and four-leaf construction offer reliable support and stability for your trailer. Made from durable manganese steel, these springs combine flexibility and toughness to handle heavy loads while resisting wear. The two-layer paint coating protects against rust, keeping your springs in good shape for longer. With these springs, you get a solid, corrosion-resistant suspension solution that helps maintain smooth and safe trailer rides.

What We Like
Strong manganese steel material
Corrosion-resistant paint coating
Fits 3,500 lbs axle trailers
Four-leaf design for stability
#TOP 4

CheeMuii 16" Single Tender Spring Kit with Hose Holder and Clamp

16Inch-2PCS
CheeMuii 16" Single Tender Spring Kit with Hose Holder and Clamp Cover
Cheemuii 2 PCS 16" Single Tender Spring Kits with 3in1 Hose Holder and 3-Hole Clamp Heavy Duty Tender Spring for Semi Truck Air Lines Kit with 2 Style Air Line Holders for Truck Trailer Tractor

The CheeMuii Tender Spring Kit is designed to keep your air hoses and power cords neatly secured on trucks, trailers, and tractors. It features a 3-in-1 hose holder made from heavy-duty stainless steel with a rubber pad, ensuring your lines stay firmly in place without slipping. The 3-hole clamp holder adds extra stability by preventing washers from sliding, giving you a reliable fix for your air hoses and cords. The durable galvanized carbon steel spring offers strong elasticity and toughness, so it performs well under heavy use while resisting rust and corrosion. This kit makes managing your air lines easier and helps protect them from damage.

What We Like
Heavy-duty stainless steel holder
Anti-slip rubber pad
Stable 3-hole clamp design
Galvanized rust-resistant spring
Wide application for trucks
#TOP 5

Trailer Supplies 24.62" 3-Leaf Trailer Spring WIE-3

750Ibx2 Slipper
Trailer Supplies 24.62" 3-Leaf Trailer Spring WIE-3 Cover
Trailer Supplies Pair of 24.62" 3-Leaf Radius End Trailer Spring 1-3/4" Wide for 1,500 Capacity Rated Trailer Axles (Single Axle - 750 per Spring) WIE-3 (2 springs)

The Trailer Supplies WIE-3 Springs are designed to support up to 750 lbs each, giving your single axle trailer a combined capacity of 1,500 lbs. This means you can rely on these springs to handle your trailer's load safely and confidently. Measuring 24-5/8" from eye to hook and 1-3/4" wide, they fit most 1.5K trailer axles, making installation straightforward. Built with strong black bushings, these springs help absorb shocks from the road, providing a smoother and more comfortable ride. Plus, they match several OEM codes, so you can easily replace your old springs without hassle.

What We Like
Heavy-duty load capacity
Standard size fit
Durable shock-absorbing bushings
OEM replacement compatibility
#TOP 6

CheeMuii 16" Double Tender Spring Kit

16Inch-2PCS
CheeMuii 16" Double Tender Spring Kit Cover
CheeMuii 2 PCS 16" Double Tender Spring Kits with 3in1 Hose Holder and 3-Hole Clamp Heavy Duty Trailer Dual Tender Spring for Semi Truck Air Lines Kit with 2 Style Air Line Holders

The CheeMuii Dual Tender Spring is designed to keep your air hoses and power cords organized and protected. It works well for trucks, semi-trucks, trailers, and tractors, replacing several popular models. The 3-in-1 air lines holder is made from strong stainless steel with an anti-slip rubber pad, ensuring your hoses and cords stay firmly in place. The 3-hole clamp holder features a unique design that prevents washers from sliding, helping you secure your lines tightly. Plus, the heavy-duty galvanized carbon steel spring offers excellent durability and elasticity, giving you long-lasting performance even under tough conditions. This kit helps you maintain a neat and safe air line setup with ease.

What We Like
Wide vehicle compatibility
Durable stainless steel holder
Anti-slip rubber pad
Secure 3-hole clamp design
Rust-resistant galvanized spring
#TOP 7

XaXmTee 819T Trailer Gate Spring Latch Kit

819T
2 PCS-
XaXmTee 819T Trailer Gate Spring Latch Kit Cover
XaXmTee 819T Trailer Gate Spring Latch Kit with Extra Pins 2 Pack Trailer Gate Pins Heavy Duty Trailer Gate Latch Repair Kit for Carry-On Utility Trailers

The XaXmTee 819T Latch Kit includes two sets of L-shaped retainer pins, springs, and roll pins, all designed to fit various Carry-On utility trailers. Made from durable iron with a protective black oxide coating, this kit helps prevent rust and extends the life of your trailer latch. The springs are strong and reliable, ensuring your trailer gate stays securely closed during transport. Installation is straightforward—you simply remove the old latch, insert the new pin and spring, and secure it with the stop pin for a tight fit. This kit offers a practical and long-lasting solution to keep your trailer gate safe and functional.

What We Like
Durable iron construction
Rust-resistant black oxide coating
Includes all necessary parts
Easy installation process
Strong spring for secure locking
#TOP 8

CheeMuii 20" Double Tender Spring Kit for Semi Trucks

20inch-Double Spring
20" DOUBLE SPRING
20 INCH DOUBLE
CheeMuii 20" Double Tender Spring Kit for Semi Trucks Cover
CheeMuii 20" Double Tender Spring Kit with Trailer Hose Holder Heavy Duty Tender Spring for Semi Truck Air Lines Kit 3 in 1 Air Lines Holder for Semi Truck Trailer Tractor

The CheeMuii Tender Spring Kit is designed to keep your air hoses and power cords neatly secured on trucks, trailers, and tractors. This dual spring setup helps protect your lines by absorbing shocks and preventing damage during use. Its 3-in-1 holder, made from durable stainless steel and equipped with a rubber pad, ensures your hoses and cords stay firmly in place without slipping. The 20-inch spring, crafted from galvanized carbon steel, offers strong elasticity and long-lasting performance, resisting rust and corrosion even under heavy use. Plus, the plastic protective cover shields your lines from the elements and keeps them from getting tangled, extending the kit's life and reliability.

What We Like
Durable stainless steel holder
Shock-absorbing spring
Rust-resistant galvanized spring
Protective plastic sleeve
#TOP 9

AEagle 25-1/4" 4-Leaf Double Eye Spring Kit for 3500lb Trailer Axle

Aeagle
AELS0003Q2
AEagle 25-1/4" 4-Leaf Double Eye Spring Kit for 3500lb Trailer Axle Cover
AEagle 25-1/4" 4-Leaf 1750lb Capacity Double Eye Spring for 3500lb Trailer Axle & U-Bolt Kit, 1.75" Width, 3" Free Open, Replaces for SW4B, 2PCS

The AEagle 4-Leaf Spring Kit is designed to replace the SW4B part, making it easy for you to find a direct fit for your trailer. It includes two durable 4-leaf springs and a complete U-bolt kit, which means you get everything needed for a secure installation on 3500lb trailer axles. Each spring supports up to 1750 lbs, so together they can handle trailers weighing up to 3500 lbs, providing reliable load support for your towing needs. With a 25-1/4" eye-to-eye length and a 3" free open length, this kit fits standard trailer axles while offering strong suspension performance and smooth rides.

What We Like
Complete installation kit
High load capacity
Direct replacement fit
Durable 4-leaf design
#TOP 10

Heavy-Duty Trailer Ramp Spring

RS16933LH RS16933RH
Heavy-Duty Trailer Ramp Spring Cover
Heavy-Duty Trailer Ramp Spring,Trailer Coil Springs Left & Right Side RS16933LH RS16933RH

This Heavy-Duty Trailer Ramp Spring is designed to lift heavy trailer ramps and make raising and lowering easier. It comes with a 90-degree deflection, contains 1 x left side & 1 x right side, 4" Long Ears, and 1/2" Steel Round Bar. It is suitable for trucks and trailer gates, and fits over a 1.50" Diameter Shaft.

What We Like
Helps lift heavy trailer ramps
Makes raising and lowering easier
Suitable for trucks and trailer gates
Comes with both left and right sides
Buying Guide Image

Frequently Asked Questions (FAQs)

1. How do I choose trailer springs?

To choose trailer springs, consider the axle capacity of your trailer, which is typically listed on a sticker or plate. You can also check your owner's manual. Count the number of leaves on the spring while measuring it. Additionally, ensure that the spring size and type match the specifications of your trailer.

2. Can you put heavier springs on a trailer?

Yes, you can use leaf springs that have a higher weight rating than the axle on your trailer, as long as they are the correct size for your trailer. For example, if you have a 7,000 lb axle, you can use a 6-leaf double-eye spring designed for that weight rating. Just make sure the springs measure the correct eye-to-eye length.

3. Can you fix worn out leaf springs?

Worn out leaf springs can be rebuilt by disassembling the leaves, removing the center bolt and clips that hold them together. However, during the rebuilding process, certain parts like insulators, bushings, and hardware will need to be replaced and cannot be reused. Rebuilding leaf springs can help restore their functionality and prolong their lifespan.

Editor's Notes

During our trailer spring research, we found 24 trailer spring products and shortlisted 10 quality products. We collected and analyzed 5,899 customer reviews through our big data system to write the trailer springs list. We found that most customers choose trailer springs with an average price of $39.31.

The trailer springs are available for purchase. We have researched hundreds of brands and picked the top brands of trailer springs, including CheeMuii, Aupar, Magorfas, TRAILER SUPPLIES, XaXmTee. The seller of top 1 product has received honest feedback from 1,025 consumers with an average rating of 4.8.

Written by
David Davis Avatar

David Davis has rich experience as a mechanic and a general repairman in the automotive industry. It has given him plenty of knowledge in automobile repair, auto parts, and all kinds of tools. In his spare time, he enjoys assembling and disassembling parts for cars.