Double-eye leaf spring acts as part of a trailer's suspension system by providing an attachment point for a 4,500-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 |
|---|---|---|---|---|
| e27SR | 13" | 14" | 26" | 3-3/4" |
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: 5.0 out of 5 stars (24 Customer Reviews)
Double-eye leaf spring acts as part of a trailer's suspension system by providing an attachment point for a 4,500-lb axle. Spring flexes to resist shock and also ensures a smooth ride. Includes bushings with 9/16" inner diameter.eTrailer is extraordinary! I ordered on a Sunday... from Roger, an actual HUMAN BEING... who has a wonderful command of the English language... and, who was incredibly helpful! The correct parts were shipped. They arrived ahead of schedule. They appear to be very well constructed and fit PERFECTLY! It doesn't get any better. Expectations exceed in every aspect. I need to order more stuff for my RV from them. Thank you!!!
I just received my delivery of these new springs. I ordered them day before yesterday. Wow, very quick delivery. Springs look good and will be installed tomorrow. No down time when ordering from these people!!
These springs are exactly what I ordered. They will do the job nicely. Thank you.
Sales person was very helpful in assuring me that I had chosen the correct springs for my rv.
Great just what was ordered. Fast shipp ing!@
Great service and product.
Perfect
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