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Double-eye leaf spring acts as part of a trailer's suspension system by providing an attachment point for a 5,000-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 |
|---|---|---|---|---|
| e44SR | 12-5/8" | 13-1/4" | 25-1/4" | 3" |
Leaf springs, as you probably know, make up an important part of your trailer's suspension. Their main purpose is to absorb road shock as you travel, as well as allow your axle(s) to move independently of the rest of the trailer.
To mount this leaf spring, you'll need hangers welded onto your trailer frame - which you probably already have in place - as well as shackle straps and a suspension bolt. It's a good idea to replace your existing straps and bolt while you're under there working on things because they tend to wear out quickly. One thing that could help keep them from wearing out too fast would be upgrading to galvanized or zinc-plated hardware. Doing so will boost the corrosion resistance and, therefore, the longevity of your trailer.
We also always recommend replacing both of your springs at the same time because it's not unusual for leaf springs to sag and elongate over time. If you replace just the one, there's a good chance that it won't match your existing spring on the opposite side of your trailer, and that can mess up your alignment.
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Average Customer Rating: 4.9 out of 5 stars (112 Customer Reviews)
Double-eye leaf spring acts as part of a trailer's suspension system by providing an attachment point for a 5,000-lb axle. Spring flexes to resist shock and also ensures a smooth ride. Includes bushings with 9/16" inner diameter.Thx to Josh B for all his help! Etrailer is the place to do business. They understand customer service.
Thank you for your help sir.
Here are some pics of the job.
Hopefully the next pics will have the sumosprings installed as well
Working very well. Restored my trailers load capacity.
Victor
9/9/2024
The new springs added weight capacity, as expected, and are holding up well.
It all arrived earlier than expected. There was 2 broken plastic bushings that were put in the same box as the springs, but I was able to use a couple of the older ones.
Ric
7/17/2024
They are working great. No issues at all. Great replacements. Highly recommend these.
These springs are holding up well after several thousand miles. I bought these to replace the 3 leaf springs that were on my travel trailer before that had started to bow downward. They seem better able to handle the unexpected nasty bumps I have hit occasionally. They increased the ride height an inch or two, so I readjusted my hitch ball height and load equalizer bars accordingly. The trailer behaves much better now.
Packing is atrocious and shipping is trash. Didn’t ship my whole order, chose to ship via 2 different shippers because it was cheaper for them to do so. Ship dates were not honored as posted on site when ordering.
I suspected my springs were at the end of their life because of the way the trailer was sitting so I ordered them. The next afternoon I rolled over a curb and one spring completely snapped.
I received the leaf springs exactly on time yesterday around 11:30am, I installed them immediately because its my work trailer, and I was back up and running by 3:30. Good deal!
hi carol
I just finished putting the new spring on my travel trailer, went fine. wanted to mention delivery was on time.
Great set of springs. Thanks for all the information when I called.
Always on time and worth every penny
Good Quality. Fit like a glove. No iss ues.
3500# trailer needed a little stiffer spring, nice fit and quality compared to 3500# springs.
Ordered as a spare have not used yet
They have exactly what I needed and fast shipping. Great customer service. Thanks.
Amazing quality! Holding up really well against these Alaskan roads and trails!
Fit like a glove and delivered on time! Of course we'll need to use them before we can really rate them but so far so good!
Excellent choice for my 2019 Cherokee WolfPup 16BHS. Originally speced with 3500# springs, were completely flat in four years. These returned 3-4” of clearance. Perfect fit. Strongly recommend.
Everything did fit but with some persuasion. Probably my trailer. The shipping however was a week past the “estimated delivery date”. That’s the reason for the three stars. When I called to find out why, I was told that was an estimated date. When your boat trailer is down and you want to fish that’s not a very good estimate.
Received in 2 days. Excellent
The best!
New springs from etrailer puts your mind at ease While traveling.
Fast shipping & fit just like original ones.
Michael
11/5/2023
No problems.
Came promptly exactly as stated and fit easily
Very pleased
What excellent service I received. I received my shipment promptly and one of my items was ordered incorrectly. I wish I had known but was not too bummed. It was probably my mistake. When I called to re-order the rep recommended I go right to the manufacturer for the special part, and gave me the number. etrailer credited my credit card for the incorrect part and because it was not an expensive item did not require me to return it. Thank You!!!
etrailer is an absolutely wonderful company to do business with. I have never had an issue with this excellent business. Shop here with complete confidence. You will never be disappointed.
3 day shipping/rcvd outstanding
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Jim
9/29/2024
THANKFU for the good folks at E-Trailer.