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Double-eye leaf spring acts as part of a trailer's suspension system by providing an attachment point for a 2,000-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 |
|---|---|---|---|---|
| e77SR | 13" | 14-1/16" | 26" | 3-7/8" |
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.
Average Customer Rating: 4.6 out of 5 stars (46 Customer Reviews)
Double-eye leaf spring acts as part of a trailer's suspension system by providing an attachment point for a 2,000-lb axle. Spring flexes to resist shock and also ensures a smooth ride. Includes bushings with 9/16" inner diameter.
Exact Fitment & higher quality than OEM. I’ve ordered replacement parts from etrailer for several years now and haven’t been disappointed yet.
I was in need of springs for my boat trailer and went to Etrailer first. I have purchased many items, from tow bars to trailer parts and etrailer has what I need with excellent service, parts and shipping. These springs are new and well built.
Leaf springs were great. One was missing a bushing, so they express mailed one to me right away. They are by far the best customer service of companies I deal with!
Perfect. More perfect if made in USA!
This part is not descriptive enough. I ordered these for a boat trailer. Axle is 2000 lbs. The boat weighs around 1400 lbs. These springs are only rate for 1000 lbs each. To me, that should be in the description. I had to place another order and have to take off the new spring and put the new order springs on. Thanks.
Fit well and were in stock. Had my trailer repaired real soon
It worked well and was a great value.
It was easy to look the part up I wanted and it was great and fast service.
These springs fit well, the measurements were correct. They will work great!!
Fast shipping, item a match to project from basic measurements, fits to size, quick basic installation.
Fast Shipping. Great Quality Product!!
Exactly what I needed and was easy to i nstall.
Video is helpful came on time and fit perfect thank you
Excellent customer service the young lady I talked to did a brilliant job she helped me get the right item first time I highly recommend her and you buisness
Would have been nice if it came with ha rdware
Service is outstanding
It was time. Had to rid of the rusty 44' Ford springs. Another "classic" swap for new.
So Far So Good. As far as Shipping goes everything was right on time.
Seemed sturdy and fit perfect!
Great service
Katrina B.
11/8/2022
If you would like to provide more information about your experience I am more than happy to assist you in getting your review updated.
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Jenny N.
2/16/2023
Whoah! Hang onto those springs! For a single 2000 pound axle trailer, each spring would be rated as 1000 pounds since 2 springs are used per axle. It is extremely common with boat trailers, especially.