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In-stock alternatives that are ready to ship
Double-eye leaf spring acts as part of a trailer's suspension system by providing an attachment point for a 3,500-lb axle. Spring flexes to resist shock and also ensures a smooth ride. Includes bushings with 9/16" inner diameter.
Features:
Specs:
| Part Number | A | B | C | D |
|---|---|---|---|---|
| e54SR | 12-9/16" | 13-3/16" | 25-1/8" | 3-1/4" |
Note: To ensure proper axle alignment and suspension performance, leaf springs should always be replaced in pairs.
Leaf springs are an integral part of your trailer suspension system. The leaf springs provide the attachment points for your trailer's axle, suspending it from the frame of your trailer. Each spring flexes to absorb road shock as you travel, allowing the axle to move somewhat independently of the rest of your trailer. This helps to reduce wear and tear on the trailer and also ensures a smooth ride.
Double-eye leaf springs attach to hangers that are welded onto your trailer. One end of this spring will attach directly to the hanger with a suspension bolt. The other end will attach to shackle straps that are suspended from a hanger. These straps allow the spring to move and pivot so that it can better compensate for uneven pavement. If you have a tandem- or triple-axle trailer, the shackle straps will be attached to the equalizer that connects multiple springs.
To mount this spring, you will need hangers, shackle straps, and suspension bolts. If you are simply replacing a spring, you may still have hangers welded onto your trailer. You should, however, replace your shackle straps because they are usually the first component to wear out. You may choose to replace old suspension bolts as well. It is recommended that you replace the other leaf spring in your setup at the same time. Because springs can sag and elongate as they wear, this new spring may not exactly match the old one, and the alignment of your trailer could be affected.
If you are fabricating a trailer, you will need to purchase a hanger kit for installation. To determine the type of hanger kit that you need, you must know the specific type of leaf spring that you have, as well as your axle capacity. Depending on the hanger kits used with them, springs can be configured to work for single-, tandem- or triple-axle applications. Hangers and other suspension components can also be purchased separately if there isn't a complete kit that works for your setup.
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Average Customer Rating: 4.8 out of 5 stars (122 Customer Reviews)
Double-eye leaf spring acts as part of a trailer's suspension system by providing an attachment point for a 3,500-lb axle. Spring flexes to resist shock and also ensures a smooth ride. Includes bushings with 9/16" inner diameter.etrailer has become my source for almost everything for repairing or upgrading our trailer, the replacement of broken leaf springs being the most recent project.
If you have questions about the correct part for your project, search the customer service frequently asked questions. There is a lot of helpful information in there that you may not find on other websites. You can also contact customer service if you don't find a useful answer.
Received in three days from placing order. Already have them installed on dump trailer.
Therrill
4/29/2024
Working good - I can haul a little more weigh now on my trailer.
Springs were great, changing out bushings was very easy.
The springs were to specs, and easy to install. After one year, they have held up well. I only wish that I had upgraded to the 4,000-lb springs. Stock 3,000 lb are just too light for my trailer. I'll be getting them soon.
Everything came as ordered. Turned out that ALL FOUR of my springs were broken. It was an important upgrade repair for my trailer.
The springs Look good, all the parts are there. We are upgrading the trailer we bought to carry more load. THese springs are a few inches longer so well have to relocate the hangars, but I think they will work fine.
Highly recommend! I first made the mistake and ordered from “the other trailer parts outlet” so it took 10 days from my order to receive missing and beat up broken China made parts. The other place didn’t want to replace but wanted me to repair at my time and cost. I called etrailer, ordered on Monday, received on Wednesday. No damage as they actually package the parts up correctly. I got brand name parts too. Lesson learned. If you are on the fence or shopping around. Save yourself 10 days, 5 phone calls and hassle. Shop etrailer first.
The team a etrailer was very knowledgeable and helpful when I need more products I will be contacting them the springs fit perfectly and work great
I don't know if I ordered the wrong length or what but it was several months before I went install them and found they were one inch too short still have the laying in the shop. Quality appears to be great.and service was great.
Jenny N.
12/15/2023
Hey sometimes ordering the incorrect spring can happen. I took a look at our springs and we do have 26-inch-long springs that would work for you. We have them in dacromet plating part # e48SR and in regular e coat part # e22YR. You may be able to sell that ones that you have locally.
I wish the springs were made here in US China can’t make good steel
Wow. Really shipped fast and a few options to select from. I just finished mounting the springs on my trailer. perfect fit and nice quality.
Very quick shipping leaf spring fit per fect
Information on line and from Steve at etrailer was great. Shipping had all the order in one box which was quite heavy and was ripped on both ends. 2 boxes might have helped but all is okay.
Perfect fit,
Quick delivery,
Quality from appearance is better than original
The springs installed easily and fit perfect. Shipping was early too. Great service.
Exactly what I ordered
Speedy delivery
Works as it should
Fast shipping, perfect fit. 5 stars.
The springs came earlier than expected.
Love etrailer, simple to order, excellent website, easy to navigate and fair prices.
springs great
Arrived well packaged and is what I nee ded
You guys failed to ship as promised and the delivery was two days late despite my paying extra for the expedited delivery.
Great company to do business with will order from them again
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Steve
1/10/2024
Its been a year since the leaf spring replacement and there have been no problems.