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  1. Trailer Leaf Springs
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  4. 25-1/4 Inch Long
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4-Leaf Double-Eye Spring for 5,000-lb Trailer Axles - 25-1/4" Long
EMCO

4-Leaf Double-Eye Spring for 5,000-lb Trailer Axles - 25-1/4" Long

Part Number: TRU25FR
In Stock
$50.90
Trailer Leaf Springs
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USA-made leaf spring provides an attachment point for your trailer's axle. Spring flexes to resist shock while ensuring a smooth ride. Includes bushings with 9/16" inner diameter. Great Prices for the best trailer leaf springs from EMCO. 4-Leaf Double-Eye Spring for 5,000-lb Trailer Axles - 25-1/4" Long part number TRU25FR can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (112)
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EMCO Trailer Leaf Springs - TRU25FR

  • Double Eye Springs
  • 25-1/4 Inch Long
  • 5000 lbs
  • 4 Leaf
  • 1-3/4 Inch Wide
  • Standard Grade
  • 9/16 Inch Eye
  • EMCO
  • Nylon Bushings

USA-made leaf spring provides an attachment point for your trailer's axle. Spring flexes to resist shock while ensuring a smooth ride. Includes bushings with 9/16" inner diameter.


Features:

  • Leaf spring acts as part of your trailer's suspension system
    • Provides attachment point for your trailer's axle
  • Multiple leaves allow flexibility to absorb road shock
    • Allows for a smooth ride
    • Reduces wear and tear on trailer
    • Ensures level ride on bumpy and uneven surfaces
  • Sturdy steel construction
  • Nylon bushings included
  • Pre-mounted hangers or aftermarket hanger kit (sold separately) required for installation
    • Spring attaches to hanger mounted on trailer frame at one end
    • Other end connects to shackle straps suspended from hanger or equalizer
  • Made in the USA


Specs:

  • Quantity: 1 leaf spring
  • Spring capacity: 2,500 lbs
  • Axle capacity: 5,000 lbs
  • Length from center of spring eye to center of spring eye (unloaded): 25-1/4"
  • 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


Double-Eye Leaf Spring Basics

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.


Double-Eye Spring Parts

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.




PR-4TruRyde EMCO Double Eye Trailer Leaf Spring - 4 Leaf - 2,500-lb Capacity

Compare to e44SR





Video of 4-Leaf Double-Eye Spring for 5,000-lb Trailer Axles - 25-1/4" Long

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Review of TruRyde Trailer Leaf Springs - Double Eye Springs - TRU25FR

Hello everybody, this is Jeff at etrailer.com. Today I'm gonna take a look at this 25 and a quarter inch long 4-Leaf Double-Eye Spring for 5,000 pound trailer axles. Now this leaf spring act as part of your trailer suspension system, provides the attachment point for your trailer's axle. This is for a quantity of one leaf spring. The number of leaves is four. The spring capacity on this spring is 2,500 pounds.

So when this is used with one on the other side, it'll meet the axle capacity of 5,000 pounds. Now the multiple leaves here allow flexibility to absorb road shock, allows for a nice smooth ride, reduces wear and tear on your trailer, and it'll ensure a level ride on bumpy and uneven surfaces. It is a sturdy steel construction. In the eyes, they do include the nylon bushings already installed. Now the premounted hangers or the aftermarket hangar kit is required for installation.

Those items we do sell separately on our website. Basically this spring will attach to a hanger mounted on a trailer frame at one end, and the other end connects to shackle straps suspended from the hanger or an equalizer. Now the length on the spring is always measured from the center of one eye to the center of the other. So if we do our tape measure center to center, it's gonna be right at 25 and a quarter inches. The width on the spring is one and three quarter inches, and the eye diameter with the bushing installed is nine sixteenths of an inch.

But that should do it for a look at the 25 and a quarter inch long 4-Leaf Double-Eye Spring for 5,000 pound trailer axles.

Customer Satisfaction Score:

Ratings & Reviews

4.7

112 reviews
USA-made leaf spring provides an attachment point for your trailer's axle. Spring flexes to resist shock while ensuring a smooth ride. Includes bushings with 9/16" inner diameter.

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See what our Experts say about this EMCO Trailer Leaf Springs

  • Recommended Leaf Springs, Shackle Kit, and Wet Bolts for a Trailer w/ 4,400 lbs Axles
    Hey Phil! Thanks for getting back to me with those measurements! We have a leaf spring that is an exact replacement but I am guessing it's the pricey one you referenced. It is the 4-Leaf Double-Eye Spring for 4,400-lb Trailer Axles - 25-1/4" Long item # DX95CR. This is a Dexter spring so you're going to pay a bit more for the quality that comes with that name. If you wanted to go a little higher the TruRyde item # TRU25FR for 5,000 lbs axles wouldn't be overkill. Comparing the two though,...
    view full answer...
  • How To Determine Hanger Spacing For A 2-1/4" Long Leaf Spring
    Hey Rob, thanks for reaching out. I can provide rough guidelines for you, but there is not a specific hanger spacing for the # TRU25FR leaf spring. Generally speaking, the hanger spacing for a 25-1/4" long spring will be around 27 or 28", but you can only use that measurement as a rough guideline. The true spacing can only be determined by mocking up all the suspension components first before permanently installing everything. In order to determine the correct leaf spring hanger locations...
    view full answer...
  • Recommended Springs w/ a 25-1/4" Eye to Eye Measurement
    Comfort wise you'll be ok adding the 4-leaf spring item # TRU25FR over the 3-leaf spring item # e57SR just be aware it will slightly affect the ride height of your trailer. If your springs are above your axles it'll sit a little bit higher which shouldn't be an issue. However, if your axles are below your springs you'll lower your trailer. If you're replacing 3-leaf springs with 25-1/4" centers, I recommend using the 3-Leaf Double-Eye Spring item # e57SR.
    view full answer...

Do you have a question about this Trailer Leaf Spring?


Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Jeff D
Installed by:
Jeff D
Employee Wilson B
Updated by:
Wilson B
Employee Michael B
Updated by:
Michael B
Employee Ryan F
Written by:
Ryan F

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