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  1. Trailer Leaf Springs
  2. etrailer
  3. 26 Inch Long
  4. Double Eye Springs
  5. 4000 lbs
  6. 4 Leaf
4-Leaf Double-Eye Spring for 4,000-lb Trailer Axles - 26" Long
etrailer

4-Leaf Double-Eye Spring for 4,000-lb Trailer Axles - 26" Long

Part Number: e22YR
In Stock
$73.28
Trailer Leaf Springs
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Double-eye leaf spring acts as part of a trailer's suspension system by providing an attachment point for a 4,000-lb axle. Spring flexes to resist shock and also ensures a smooth ride. Includes bushings with 9/16" inner diameter. Great Prices for the best trailer leaf springs from etrailer. 4-Leaf Double-Eye Spring for 4,000-lb Trailer Axles - 26" Long part number e22YR can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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etrailer Trailer Leaf Springs - e22YR

Highlights

  • Handles 4,000-lb Axles: Supports heavy trailer loads with dependable spring strength.
  • 26" Eye-to-Eye Length: Matches common trailer setups for proper hanger and shackle alignment.
  • 1-3/4" Wide, 4-Leaf Design: Flexes to absorb bumps and reduce road shock for a smoother ride.
  • 2,000-lb Spring Capacity: Balances stiffness and comfort when used in pairs on a single axle.
  • 9/16" ID Nylon Bushings: Provides smooth bolt fit and quiet operation through suspension travel.
  • Sturdy Steel Construction: Built to handle repeated travel stress and resist sagging over time.

Features to know about

Smoother Ride and Better Control: 4-Leaf Design Absorbs Road Shock

Rough roads and heavy loads can beat up a trailer’s suspension. This 4-leaf double-eye spring flexes to soak up bumps and jolts so the ride feels steadier and quieter. With a spring capacity of 2,000 lbs (for a 4,000-lb axle), it helps reduce bounce and sway while keeping the trailer level over uneven ground.

Photo of a 4-leaf double-eye trailer spring with steel construction, showing the curved shape and eyelets on both ends for 4,000-lb trailer axle suspension systems.

Reliable Suspension Strength: Sturdy 1-3/4" Wide Steel Construction

Weak or worn springs can cause the trailer to sag and shift. Built from tough steel that’s 1-3/4" wide, this spring restores solid support for the axle. Its 26" eye-to-eye length (unloaded) keeps the suspension geometry right where it should be, maintaining proper alignment and balance under load.

Ready for a Clean Install: 9/16" Nylon Bushings Already in Place

Swapping out springs doesn’t have to mean tracking down extra parts. This one comes with nylon bushings already pressed into the 9/16" spring eyes, so it’s ready to mount to your existing hangers and shackle straps. The smooth bushings let the bolts move freely for quiet, consistent suspension travel.

Built for Everyday Use: Handles Miles of Towing Without Sagging

Each spring’s 4-leaf stack with 3/8"-thick leaves is designed to flex without wearing out fast. It resists flattening and stretching over time, keeping your trailer’s suspension reliable mile after mile. Replace both springs on the same axle to keep the trailer tracking straight and riding evenly.

Specs

Quantity and Capacity

  • Quantity: 1 leaf spring
  • Spring capacity: 2,000 lbs
  • Axle capacity: 4,000 lbs

Dimensions

  • Length from center of spring eye to center of spring eye (unloaded): 26"
  • Spring width: 1-3/4"
  • Eye diameter with bushing: 9/16"
  • Eye diameter without bushing: 11/16"
  • Leaf thickness: 3/8"
  • Number of leaves: 4
  • Additional dimensions: see table

Part NumberABCD
e22YR13"14"26"4-1/4"

Technical diagram of 4-leaf double-eye trailer spring showing labeled dimensions A, B, C, and D with measurement values for accurate trailer suspension fitment.

  • A: 13"
  • B: 14"
  • C: 26"
  • D: 4-1/4"

e22YR etrailer Double Eye Trailer Leaf Spring - 4 Leaf - 2,000-lb Capacity

Compares to SP-051275





Customer Satisfaction Score:

Ratings & Reviews

4.7

2403 reviews
5 Stars
(2019)
4 Stars
(223)
3 Stars
(60)
2 Stars
(34)
1 Star
(67)
Review sort icon
Double-eye leaf spring acts as part of a trailer's suspension system by providing an attachment point for a 4,000-lb axle. Spring flexes to resist shock and also ensures a smooth ride. Includes bushings with 9/16" inner diameter.

by:

Great product and fast shipping.



by:

Perfect fit. Easy-ish install. Drove from California to Colorado with no issues. Wish they were made in the good ole USA but they are not. That’s a bummer.



by:

Big difference. Good price & quick delivery. I added some before and after pictures of the leaf springs under our travel trailer.



by:

I'm in the process of i



by:

Great replacement leaf springs for my travel trailer.
Delivered in torn up box, luckily there was no damage.



by:

Etrailer did good, UPS damaged box but leaf springs are not damaged



by:

Ric D has been extremely patient and helpful. I would definitely order from etrailer.com again.



by:

Fast and free shipping arrived today and installed them. Fit perfectly was amazed how quick they arrived.



by:

Appear to be excellent quality. Much better than the 20 year old springs they replaced. Had to do a lot of measuring as this was a custom made trailer from a local welder but everything from etrailer has fit well. Definitely sits a bit higher with new springs but that’s fine with me.



by:

When I originally ordered the suspension parts in January 2025, e trailer rep said I needed additional wet bolts for the system because the moRRyde tandem replscement would not have enough bolts. However the lose wet bolts were out of stock do they cancelled the order.

Also I was confused about how many u bolts were in rack package. The picture on line showed only 2. The rep confirmed I would need 4.


When I reordered the parts in March. Some of the MoRRyde parts were out of stock so I just ordered the leaf springs and 4 box of u bolts from e trailer.


Talked to MoRRyde who confirmed I only needed 1 MoRRyde tandem bolt upgrade and MoRRyde 3000 equalizers. Ordered them from Amazon.

Installed the suspension upgrade this eeekend and 2 boxes of U bolts too many. Can you authorize a return authorization for them or do I need to call next week?

Honestly not the best advice and service that I have had from e trailer in the past. If I can esve the returns I will try again.

Thanks
Randy Edwards

Heather A. profile picture
Etrailer Expert

Heather A.

3/25/2025

That is very frustrating, let me get that taken care of for you. Be on the look out for an email.



by:

Perfect fit and replacement for stock springs. Paired these with the CRE-3000 and heavy duty shackles.



by:

Over priced and under strength



by:

Product was great, and the service was excellent. I initially ordered the wrong length (my fault, not etrailer) and the team worked with me both via email and on the phone to get the right part. They also recommended the right hardware kit for the tandem axles.

Two day free shipping on something like this is unbelievable, thank you! I will definitely continue to shop with etrailer.



by:

Everything arrived when it was supposed to. I finally got a chance to install everything yesterday. Well, almost everything. 1 package of U-bolts did not have any of the included nuts. Now I have to drive to town to get the needed nuts. Dylan did not do a very good job of inspecting the order. Otherwise it would have been 5 star.



by:

Items cames exactly as described. Fit and worked flawlessly.



by:

I up graded from my flatten out original springs that were 3,500 LD to these 4,000 LD and so far they are working well with no issues. They did raise my trailer back up to stock height. About 2 inches.

Mike profile picture

Mike

10/19/2025

After one year the leaf springs are preforming just like new. I have over 10,000 miles on them and I live in my trailer with no issues.



by:

I am very torn on giving this review! The reason I needed the leaf spring was that we were on our way home from a 6-month trip and it snapped on me on the highway fortunately I was able to get off into a campsite. etrailer got me the leaf spring the very next day which was amazing. That being said I specifically told them what the nomenclature on the actual red that it was a 4500 lb axle. Unfortunately they sent me a 4,000 pound axle and I had no choice but to put it on because we were headed home to save our home after Helene had hit it and flooded it. I'm now stuck with a trailer that does not ride level where the equalizer is that part I'm not happy about. Otherwise etrailer was on the spot getting me the product. Just not the right product!



by:

Great spring for a little more strength, Fast shipping! Customers love these springs. Beach Trailer Sales



by:

Has withstood the test of time. Great replacement!



by:

They were exactly what I ordered and fit perfectly.

Aaron profile picture

Aaron

7/16/2026

The springs are still holding everything great a year after installation them.

Jerry B. profile picture
Etrailer Expert

Jerry B.

7/16/2026

@Aaron That's great to hear! What trailer did you install those leaf springs on?


by:

New leaf springs worked perfectly.



by:

Perfect fit and easy installation



by:

The 26” on center leaf springs that I just purchased were delivered quickly and worked perfectly on my trailer. The only issue was that I ordered 3” shackle bolts (my fault) but really needed 3 1/2” so I returned them to etrailer. The return process was very easy, they sent me a RMA # and the shipping label my email, and I just dropped it off at the UPS store. Great doing business with etrailer!!!!!

Greg profile picture

Greg

8/13/2024

Products have been performing extremely well. Traveled to Lake Erie numerous times after the repair, extremely satisfied!!!!!!!!



by:

Worked real well. Was delivered in a timely fashion and met our needs. I would buy from etrailer again/ We are very pleased with the quality, service and price.



by:

I decided to go with springs rated for 4,000# on my 3,500# axles along with new wet bolts & equalizer.

Kate F. profile picture
Etrailer Expert

Kate F.

11/19/2025

Install looks great Paul! Glad we had the parts you needed to get the job done =)


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Info for this part was:

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