Bumpy roads can rattle everything inside and wear your suspension down fast. This 4-Leaf Double-Eye Spring flexes to take the edge off those hits so the trailer rides smooth and level. The stacked steel leaves share the load and soak up road shock, cutting vibration and bounce to protect your gear and your frame. Each leaf is 1/4"" thick, giving the spring the strength to handle real-world miles without sagging.
When you’re hauling heavier setups, you need springs that can keep up. This spring is rated for 3,000 lbs per spring, making it the right match for a 6,000-lb axle. The 25-1/8"" eye-to-eye length and 1-3/4"" width give it a solid stance under load while keeping the suspension geometry right where it should be. It’s a dependable choice when you want a firm, steady ride and consistent height even with a full trailer.
Loose or worn spring eyes can throw your alignment off and chew through hardware. This spring comes with nylon bushings pre-installed in both 9/16"" eyes so you get a snug, quiet fit from day one. The smooth-fitting bushings cut friction and help the spring pivot cleanly as the suspension cycles, extending the life of the bolts, shackles, and hangers it mates with.
Swapping out tired springs doesn’t have to turn into a project. With a 25-1/8"" eye-to-eye length and standard double-eye layout, this spring bolts right up using typical hangers, shackle straps, and suspension bolts. It works with pre-mounted hangers or aftermarket kits (sold separately), so you can drop it in and get back on the road. Replace both springs at once and your setup stays even, balanced, and ready to roll.
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Hi, everybody. Andy here with etrailer.com. Let's take a real quick look at this 4-Leaf Double-Eye Spring for your 6,000-pound trailer axle. Now, this double-eye leaf spring acts as part of your trailer suspension system by providing an attachment point for a 6,000-pound trailer axle. It is made from a sturdy steel construction, and this is designed to flex to absorb road shock and give you a smooth ride. That's gonna help reduce wear and tear on your trailer, and it's going to ensure a level ride on bumpy and uneven surfaces.
Now, double-eye leaf springs attach to hangers that are welded onto your trailer. One end of the 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, and these straps allow the spring to move and pivot so that it can better compensate for uneven pavement. Now, if you have a tandem or a triple-axle trailer, the shackle straps will be attached to the equalizer that connects multiple springs. So if you need hangers, suspension bolts, or equalizers, you can find all that here at etrailer.com.
In the eyes on each end are pre-installed nylon bushings. The eye diameter with the bushings is 9/16 inch. Without the bushing, it's 11/16 inch. And again, this is going to be a 4-leaf spring with the leaf thickness of 1/4 inch. And by itself, it has a spring capacity of 3,000 pounds, and, again, when paired with another one on the other side, that's where you're gonna get your 6,000-pound trailer axle capacity.
Now, let me see if I can line this up here for you on camera. Measuring center of eye to center of eye, you can see we're sitting right at 25-1/8 inches on center. The width of this spring is 1-3/4 inches. Now, additional dimensions with a diagram are available on this product page if you're looking for some more measurements. And of course, to ensure proper axle alignment, I'm sure you know leaf springs should always be replaced in pairs, so that's gonna help with proper axle alignment and suspension performance as well.
If you do decide to pick this up, we would love to hear back from you regarding the installation and the operation of the spring. You can share your experience with us by leaving a comment or a review on this product page. If you leave a review, you can also leave us some photos as well showing this spring on your towing set up. Well, that's gonna wrap up our look today. I do hope that it was helpful for you. Again, my name is Andy. Thank you for joining me.
Customer Satisfaction Score:
100% were satisfied with this product
0% of customers were not satisfied
Ratings & Reviews
Great customer service quick shipping t ime.
3 springs that are correct are fine. The 4 spring is the wrong spring, sent a 4 leaf instead of a 7 leaf, still waiting on the correct replacement.
Would be five stars if they came with bronze bushings
Shipping was pretty fast. Springs look good. Putting them on the trailer later today. Thank you!
Nice price. Quick delivery. Product was a perfect fit. I’m very happy and will return for my trailer parts.
Haven't installed as of yet but the customer service was excellent Fast shipping and good company follow up. Carter put all my questions and research at ease
I had called other suppliers, not answering phone or had no clue / answers to my questions
Haven’t had a chance to install them yet, I do believe they will work good. Replacing flattened old #3500 leafs with these for a single axel travel trailer.
The paint/coating on the springs looks awful, hopefully the metallurgy is better. Also, the leafs are shorter than the OEM Dexter spring that it replaces.
The leaf spring showed up onto the campground a day earlier than expected! Great job getting us our part so we could enjoy our vacation!
Huge difference from 4 leaf to 5 leaf on my tandem 5200lb axles
These were the perfect replacement for the springs on my 10 year old Keystone Fuzion 414. They arrived in perfect condition and I was able to do the install myself. It took the entire day because I had never done it before but in the end, I'me very happy witht he outcome.
New springs eliminated the annoying trailer squeaking noise. Very Pleased five star rating
Perfect replacement for my stock Dexter Springs.
Also installed the Dexter EZ Flex Equilizer with Wet Bolt Kit.
Broken leaf spring): Ordered the leaf spring late Friday afternoon California time zone. (We travel full time). Most impressed, order was processed Friday night by E-Trailer, with two day delivery. Of coarse it was the weekend, part was picked up Monday morning in Missouri and I had it in my hands by 11:30am Tuesday. I could track the order easily with the link E-trailer provided. We were near Redcrest California, which is not a big town at all, about 50 miles south of Eureka CA.(no parts of this kind in the area). And the best part of all--the part fit perfectly! E-trailers website is very user friendly for getting the right part, the first time!!
The brass bushings should not have to be pounded in and then the bolt through the bushings because the bushings oblong them selves because the springs are not straight.
Arrived on time fits perfectly
Arrived on time and was just as describ ed.
Great product fit perfectly. I already had wet bolts installed couple years ago. The wet bolts were hard to get out. I use the gear puller to push them through. That were great.
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